69714480 has 80 divisors (see below), whose sum is σ = 235770624. Its totient is φ = 16899840.

The previous prime is 69714461. The next prime is 69714487. The reversal of 69714480 is 8441796.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (69714487) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10564 + ... + 15843.

Almost surely, 2^69714480 is an apocalyptic number.

69714480 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

69714480 is an abundant number, since it is smaller than the sum of its proper divisors (166056144).

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

69714480 is a wasteful number, since it uses less digits than its factorization.

69714480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26434 (or 26428 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 69714480 is about 8349.5197466681. The cubic root of 69714480 is about 411.5674286044.

The spelling of 69714480 in words is "sixty-nine million, seven hundred fourteen thousand, four hundred eighty".