46207881 has 16 divisors (see below), whose sum is σ = 68565120. Its totient is φ = 30756240.

The previous prime is 46207873. The next prime is 46207901. The reversal of 46207881 is 18870264.

It is not a de Polignac number, because 46207881 - 2³ = 46207873 is a prime.

It is a super-2 number, since 2×46207881² = 4270336533020322, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (46207831) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25671 + ... + 27411.

It is an arithmetic number, because the mean of its divisors is an integer number (4285320).

Almost surely, 2^46207881 is an apocalyptic number.

It is an amenable number.

46207881 is a deficient number, since it is larger than the sum of its proper divisors (22357239).

46207881 is a wasteful number, since it uses less digits than its factorization.

46207881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2733 (or 2727 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 36.

The square root of 46207881 is about 6797.6378985645. The cubic root of 46207881 is about 358.8437206933.

The spelling of 46207881 in words is "forty-six million, two hundred seven thousand, eight hundred eighty-one".