47529464 has 16 divisors (see below), whose sum is σ = 89439120. Its totient is φ = 23679040.

The previous prime is 47529413. The next prime is 47529473. The reversal of 47529464 is 46492574.

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, 8324 + ... + 12819.

It is an arithmetic number, because the mean of its divisors is an integer number (5589945).

Almost surely, 2^47529464 is an apocalyptic number.

It is an amenable number.

47529464 is a deficient number, since it is larger than the sum of its proper divisors (41909656).

47529464 is a wasteful number, since it uses less digits than its factorization.

47529464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21430 (or 21426 counting only the distinct ones).

The product of its digits is 241920, while the sum is 41.

The square root of 47529464 is about 6894.1615878945. The cubic root of 47529464 is about 362.2326882249.

The spelling of 47529464 in words is "forty-seven million, five hundred twenty-nine thousand, four hundred sixty-four".