46872772 has 24 divisors (see below), whose sum is σ = 86567040. Its totient is φ = 22145760.

The previous prime is 46872751. The next prime is 46872773. The reversal of 46872772 is 27727864.

It is a hoax number, since the sum of its digits (43) 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 (46872773) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50997 + ... + 51907.

It is an arithmetic number, because the mean of its divisors is an integer number (3606960).

Almost surely, 2^46872772 is an apocalyptic number.

It is an amenable number.

46872772 is a deficient number, since it is larger than the sum of its proper divisors (39694268).

46872772 is a wasteful number, since it uses less digits than its factorization.

46872772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1611 (or 1609 counting only the distinct ones).

The product of its digits is 263424, while the sum is 43.

The square root of 46872772 is about 6846.3692567667. The cubic root of 46872772 is about 360.5566798960.

The spelling of 46872772 in words is "forty-six million, eight hundred seventy-two thousand, seven hundred seventy-two".