46868972 has 24 divisors (see below), whose sum is σ = 86746800. Its totient is φ = 22095936.

The previous prime is 46868971. The next prime is 46868977. The reversal of 46868972 is 27986864.

It is a self number, because there is not a number n which added to its sum of digits gives 46868972.

It is not an unprimeable number, because it can be changed into a prime (46868971) 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, 16058 + ... + 18750.

It is an arithmetic number, because the mean of its divisors is an integer number (3614450).

Almost surely, 2^46868972 is an apocalyptic number.

It is an amenable number.

46868972 is a deficient number, since it is larger than the sum of its proper divisors (39877828).

46868972 is a wasteful number, since it uses less digits than its factorization.

46868972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2945 (or 2943 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 50.

The square root of 46868972 is about 6846.0917317839. The cubic root of 46868972 is about 360.5469361269.

The spelling of 46868972 in words is "forty-six million, eight hundred sixty-eight thousand, nine hundred seventy-two".