48377550 has 48 divisors (see below), whose sum is σ = 129210480. Its totient is φ = 11907840.

The previous prime is 48377543. The next prime is 48377561. The reversal of 48377550 is 5577384.

48377550 = T₃₇₅ + T₃₇₆ + ... + T₆₉₉.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 48377499 and 48377508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10455 + ... + 14354.

It is an arithmetic number, because the mean of its divisors is an integer number (2691885).

Almost surely, 2^48377550 is an apocalyptic number.

48377550 is an abundant number, since it is smaller than the sum of its proper divisors (80832930).

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

48377550 is a wasteful number, since it uses less digits than its factorization.

48377550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24837 (or 24832 counting only the distinct ones).

The product of its (nonzero) digits is 117600, while the sum is 39.

The square root of 48377550 is about 6955.3971849205. The cubic root of 48377550 is about 364.3744837768.

The spelling of 48377550 in words is "forty-eight million, three hundred seventy-seven thousand, five hundred fifty".