46501047 has 20 divisors (see below), whose sum is σ = 69722136. Its totient is φ = 30885840.

The previous prime is 46501033. The next prime is 46501057. The reversal of 46501047 is 74010564.

46501047 is a `hidden beast` number, since 4 + 650 + 1 + 0 + 4 + 7 = 666.

It is not a de Polignac number, because 46501047 - 2⁷ = 46500919 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 46501047.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46501057) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 24772 + ... + 26582.

Almost surely, 2^46501047 is an apocalyptic number.

46501047 is a deficient number, since it is larger than the sum of its proper divisors (23221089).

46501047 is a wasteful number, since it uses less digits than its factorization.

46501047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2140 (or 2131 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 46501047 is about 6819.1676178255. The cubic root of 46501047 is about 359.6010163078.

The spelling of 46501047 in words is "forty-six million, five hundred one thousand, forty-seven".