47334720 has 56 divisors (see below), whose sum is σ = 150290784. Its totient is φ = 12622336.

The previous prime is 47334709. The next prime is 47334743. The reversal of 47334720 is 2743374.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23694 + ... + 25613.

It is an arithmetic number, because the mean of its divisors is an integer number (2683764).

Almost surely, 2^47334720 is an apocalyptic number.

47334720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47334720 is an abundant number, since it is smaller than the sum of its proper divisors (102956064).

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

47334720 is a wasteful number, since it uses less digits than its factorization.

47334720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49327 (or 49317 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 30.

The square root of 47334720 is about 6880.0232557746. The cubic root of 47334720 is about 361.7372817819.

It can be divided in two parts, 4733 and 4720, that added together give a triangular number (9453 = T₁₃₇).

The spelling of 47334720 in words is "forty-seven million, three hundred thirty-four thousand, seven hundred twenty".