47328735 has 32 divisors (see below), whose sum is σ = 79289280. Its totient is φ = 24081408.

The previous prime is 47328727. The next prime is 47328737. The reversal of 47328735 is 53782374.

It is not a de Polignac number, because 47328735 - 2³ = 47328727 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 47328693 and 47328702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47328737) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28611 + ... + 30219.

It is an arithmetic number, because the mean of its divisors is an integer number (2477790).

Almost surely, 2^47328735 is an apocalyptic number.

47328735 is a deficient number, since it is larger than the sum of its proper divisors (31960545).

47328735 is a wasteful number, since it uses less digits than its factorization.

47328735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1707.

The product of its digits is 141120, while the sum is 39.

The square root of 47328735 is about 6879.5882870997. The cubic root of 47328735 is about 361.7220351237.

The spelling of 47328735 in words is "forty-seven million, three hundred twenty-eight thousand, seven hundred thirty-five".