47652516 has 48 divisors (see below), whose sum is σ = 123950400. Its totient is φ = 15831936.

The previous prime is 47652503. The next prime is 47652571. The reversal of 47652516 is 61525674.

It is a happy number.

It is a super-2 number, since 2×47652516² = 4541524562260512, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46255 + ... + 47273.

It is an arithmetic number, because the mean of its divisors is an integer number (2582300).

Almost surely, 2^47652516 is an apocalyptic number.

It is an amenable number.

47652516 is an abundant number, since it is smaller than the sum of its proper divisors (76297884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47652516 is a wasteful number, since it uses less digits than its factorization.

47652516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1465 (or 1457 counting only the distinct ones).

The product of its digits is 50400, while the sum is 36.

The square root of 47652516 is about 6903.0801820637. The cubic root of 47652516 is about 362.5450211225.

The spelling of 47652516 in words is "forty-seven million, six hundred fifty-two thousand, five hundred sixteen".