69483132 has 18 divisors (see below), whose sum is σ = 175638008. Its totient is φ = 23161032.

The previous prime is 69483083. The next prime is 69483143. The reversal of 69483132 is 23138496.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 1930087 = 69483132 / (6 + 9 + 4 + 8 + 3 + 1 + 3 + 2).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 965008 + ... + 965079.

Almost surely, 2^69483132 is an apocalyptic number.

It is an amenable number.

69483132 is an abundant number, since it is smaller than the sum of its proper divisors (106154876).

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

69483132 is a wasteful number, since it uses less digits than its factorization.

69483132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1930097 (or 1930092 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 69483132 is about 8335.6542634637. The cubic root of 69483132 is about 411.1116609251. Note that the first 3 decimals are identical.

The spelling of 69483132 in words is "sixty-nine million, four hundred eighty-three thousand, one hundred thirty-two".