69232380 has 48 divisors (see below), whose sum is σ = 221544960. Its totient is φ = 15824448.

The previous prime is 69232327. The next prime is 69232391. The reversal of 69232380 is 8323296.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82000 + ... + 82839.

It is an arithmetic number, because the mean of its divisors is an integer number (4615520).

Almost surely, 2^69232380 is an apocalyptic number.

69232380 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

69232380 is an abundant number, since it is smaller than the sum of its proper divisors (152312580).

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

69232380 is a wasteful number, since it uses less digits than its factorization.

69232380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164858 (or 164856 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 69232380 is about 8320.5997379997. The cubic root of 69232380 is about 410.6165223931.

The spelling of 69232380 in words is "sixty-nine million, two hundred thirty-two thousand, three hundred eighty".