69340488 has 48 divisors (see below), whose sum is σ = 201656880. Its totient is φ = 19811232.

The previous prime is 69340487. The next prime is 69340543. The reversal of 69340488 is 88404396.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (69340487) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28306 + ... + 30657.

It is an arithmetic number, because the mean of its divisors is an integer number (4201185).

Almost surely, 2^69340488 is an apocalyptic number.

It is an amenable number.

69340488 is an abundant number, since it is smaller than the sum of its proper divisors (132316392).

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

69340488 is a wasteful number, since it uses less digits than its factorization.

69340488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58986 (or 58975 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 42.

The square root of 69340488 is about 8327.0936106183. The cubic root of 69340488 is about 410.8301403813.

The spelling of 69340488 in words is "sixty-nine million, three hundred forty thousand, four hundred eighty-eight".