48949560 has 192 divisors, whose sum is σ = 177914880. Its totient is φ = 11569920.

The previous prime is 48949547. The next prime is 48949573. The reversal of 48949560 is 6594984.

It is a happy number.

48949560 is a `hidden beast` number, since 4 + 89 + 4 + 9 + 560 = 666.

It is an interprime number because it is at equal distance from previous prime (48949547) and next prime (48949573).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 185989 + ... + 186251.

It is an arithmetic number, because the mean of its divisors is an integer number (926640).

Almost surely, 2^48949560 is an apocalyptic number.

48949560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48949560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88957440).

48949560 is an abundant number, since it is smaller than the sum of its proper divisors (128965320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48949560 is a wasteful number, since it uses less digits than its factorization.

48949560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338 (or 331 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The square root of 48949560 is about 6996.3962151954. The cubic root of 48949560 is about 365.8049664108.

It can be divided in two parts, 489495 and 60, that added together give a triangular number (489555 = T₉₈₉).

The spelling of 48949560 in words is "forty-eight million, nine hundred forty-nine thousand, five hundred sixty".