46849880 has 192 divisors, whose sum is σ = 139618080. Its totient is φ = 13977600.

The previous prime is 46849871. The next prime is 46849889. The reversal of 46849880 is 8894864.

It is an interprime number because it is at equal distance from previous prime (46849871) and next prime (46849889).

It is a super-2 number, since 2×46849880² = 4389822512028800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46849889) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 883934 + ... + 883986.

Almost surely, 2^46849880 is an apocalyptic number.

46849880 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 46849880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69809040).

46849880 is an abundant number, since it is smaller than the sum of its proper divisors (92768200).

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

46849880 is a wasteful number, since it uses less digits than its factorization.

46849880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130 (or 119 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 47.

The square root of 46849880 is about 6844.6972175546. The cubic root of 46849880 is about 360.4979734074.

The spelling of 46849880 in words is "forty-six million, eight hundred forty-nine thousand, eight hundred eighty".