70734702 has 16 divisors (see below), whose sum is σ = 141639552. Its totient is φ = 23549880.

The previous prime is 70734689. The next prime is 70734707. The reversal of 70734702 is 20743707.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 70734702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70734707) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1324 + ... + 11967.

It is an arithmetic number, because the mean of its divisors is an integer number (8852472).

Almost surely, 2^70734702 is an apocalyptic number.

70734702 is an abundant number, since it is smaller than the sum of its proper divisors (70904850).

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

70734702 is a wasteful number, since it uses less digits than its factorization.

70734702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14183.

The product of its (nonzero) digits is 8232, while the sum is 30.

The square root of 70734702 is about 8410.3924997589. The cubic root of 70734702 is about 413.5653797342.

The spelling of 70734702 in words is "seventy million, seven hundred thirty-four thousand, seven hundred two".