47672253 has 8 divisors (see below), whose sum is σ = 70625600. Its totient is φ = 31781484.

The previous prime is 47672249. The next prime is 47672269. The reversal of 47672253 is 35227674.

It is a happy number.

It is not a de Polignac number, because 47672253 - 2² = 47672249 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47672213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 882793 + ... + 882846.

It is an arithmetic number, because the mean of its divisors is an integer number (8828200).

Almost surely, 2^47672253 is an apocalyptic number.

It is an amenable number.

47672253 is a deficient number, since it is larger than the sum of its proper divisors (22953347).

47672253 is a wasteful number, since it uses less digits than its factorization.

47672253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1765648 (or 1765642 counting only the distinct ones).

The product of its digits is 70560, while the sum is 36.

The square root of 47672253 is about 6904.5096132890. The cubic root of 47672253 is about 362.5950678917.

The spelling of 47672253 in words is "forty-seven million, six hundred seventy-two thousand, two hundred fifty-three".