46872073 has 4 divisors (see below), whose sum is σ = 46900480. Its totient is φ = 46843668.

The previous prime is 46872053. The next prime is 46872083. The reversal of 46872073 is 37027864.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 46872073 - 2⁵ = 46872041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46872053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11565 + ... + 15082.

It is an arithmetic number, because the mean of its divisors is an integer number (11725120).

Almost surely, 2^46872073 is an apocalyptic number.

It is an amenable number.

46872073 is a deficient number, since it is larger than the sum of its proper divisors (28407).

46872073 is a wasteful number, since it uses less digits than its factorization.

46872073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28406.

The product of its (nonzero) digits is 56448, while the sum is 37.

The square root of 46872073 is about 6846.3182076208. The cubic root of 46872073 is about 360.5548875949.

The spelling of 46872073 in words is "forty-six million, eight hundred seventy-two thousand, seventy-three".