70259702 has 16 divisors (see below), whose sum is σ = 109658112. Its totient is φ = 33725160.

The previous prime is 70259681. The next prime is 70259711. The reversal of 70259702 is 20795207.

It is a congruent number.

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, 3413 + ... + 12335.

It is an arithmetic number, because the mean of its divisors is an integer number (6853632).

Almost surely, 2^70259702 is an apocalyptic number.

70259702 is a deficient number, since it is larger than the sum of its proper divisors (39398410).

70259702 is a wasteful number, since it uses less digits than its factorization.

70259702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9083.

The product of its (nonzero) digits is 8820, while the sum is 32.

The square root of 70259702 is about 8382.1060599351. The cubic root of 70259702 is about 412.6375705210.

The spelling of 70259702 in words is "seventy million, two hundred fifty-nine thousand, seven hundred two".