70669314 has 16 divisors (see below), whose sum is σ = 157043040. Its totient is φ = 23556420.

The previous prime is 70669309. The next prime is 70669331. The reversal of 70669314 is 41396607.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 654292 + ... + 654399.

It is an arithmetic number, because the mean of its divisors is an integer number (9815190).

Almost surely, 2^70669314 is an apocalyptic number.

70669314 is an abundant number, since it is smaller than the sum of its proper divisors (86373726).

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

70669314 is a wasteful number, since it uses less digits than its factorization.

70669314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1308702 (or 1308696 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 70669314 is about 8406.5042675300. The cubic root of 70669314 is about 413.4379055276.

The spelling of 70669314 in words is "seventy million, six hundred sixty-nine thousand, three hundred fourteen".