47025043 has 16 divisors (see below), whose sum is σ = 53857440. Its totient is φ = 40674816.

The previous prime is 47025031. The next prime is 47025049. The reversal of 47025043 is 34052074.

It is a de Polignac number, because none of the positive numbers 2^k-47025043 is a prime.

It is a super-2 number, since 2×47025043² = 4422709338303698, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 47024999 and 47025017.

It is not an unprimeable number, because it can be changed into a prime (47025049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85696 + ... + 86242.

It is an arithmetic number, because the mean of its divisors is an integer number (3366090).

Almost surely, 2^47025043 is an apocalyptic number.

47025043 is a deficient number, since it is larger than the sum of its proper divisors (6832397).

47025043 is a wasteful number, since it uses less digits than its factorization.

47025043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 966.

The product of its (nonzero) digits is 3360, while the sum is 25.

The square root of 47025043 is about 6857.4808056603. The cubic root of 47025043 is about 360.9466929675.

The spelling of 47025043 in words is "forty-seven million, twenty-five thousand, forty-three".