53232070 has 16 divisors (see below), whose sum is σ = 95902560. Its totient is φ = 21273984.

The previous prime is 53232031. The next prime is 53232071. The reversal of 53232070 is 7023235.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53232071) by changing a digit.

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, 17374 + ... + 20206.

It is an arithmetic number, because the mean of its divisors is an integer number (5993910).

Almost surely, 2^53232070 is an apocalyptic number.

53232070 is a deficient number, since it is larger than the sum of its proper divisors (42670490).

53232070 is a wasteful number, since it uses less digits than its factorization.

53232070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4719.

The product of its (nonzero) digits is 1260, while the sum is 22.

The square root of 53232070 is about 7296.0311128723. The cubic root of 53232070 is about 376.1760295050.

The spelling of 53232070 in words is "fifty-three million, two hundred thirty-two thousand, seventy".