46457672 has 8 divisors (see below), whose sum is σ = 87108150. Its totient is φ = 23228832.

The previous prime is 46457657. The next prime is 46457689. The reversal of 46457672 is 27675464.

It can be written as a sum of positive squares in only one way, i.e., 45346756 + 1110916 = 6734^2 + 1054^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2903597 + ... + 2903612.

Almost surely, 2^46457672 is an apocalyptic number.

It is an amenable number.

46457672 is a deficient number, since it is larger than the sum of its proper divisors (40650478).

46457672 is a wasteful number, since it uses less digits than its factorization.

46457672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5807215 (or 5807211 counting only the distinct ones).

The product of its digits is 282240, while the sum is 41.

The square root of 46457672 is about 6815.9865023341. The cubic root of 46457672 is about 359.4891726160.

The spelling of 46457672 in words is "forty-six million, four hundred fifty-seven thousand, six hundred seventy-two".