47793504 has 48 divisors (see below), whose sum is σ = 136866240. Its totient is φ = 14482560.

The previous prime is 47793497. The next prime is 47793523. The reversal of 47793504 is 40539774.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21574 + ... + 23685.

It is an arithmetic number, because the mean of its divisors is an integer number (2851380).

Almost surely, 2^47793504 is an apocalyptic number.

47793504 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

47793504 is an abundant number, since it is smaller than the sum of its proper divisors (89072736).

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

47793504 is a wasteful number, since it uses less digits than its factorization.

47793504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45283 (or 45275 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 39.

The square root of 47793504 is about 6913.2846028498. The cubic root of 47793504 is about 362.9022192598.

The spelling of 47793504 in words is "forty-seven million, seven hundred ninety-three thousand, five hundred four".