47725495 has 4 divisors (see below), whose sum is σ = 57270600. Its totient is φ = 38180392.

The previous prime is 47725487. The next prime is 47725501. The reversal of 47725495 is 59452774.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 47725495 - 2³ = 47725487 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4772545 + ... + 4772554.

It is an arithmetic number, because the mean of its divisors is an integer number (14317650).

Almost surely, 2^47725495 is an apocalyptic number.

47725495 is a deficient number, since it is larger than the sum of its proper divisors (9545105).

47725495 is an equidigital number, since it uses as much as digits as its factorization.

47725495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9545104.

The product of its digits is 352800, while the sum is 43.

The square root of 47725495 is about 6908.3641334255. The cubic root of 47725495 is about 362.7300038548.

The spelling of 47725495 in words is "forty-seven million, seven hundred twenty-five thousand, four hundred ninety-five".