70700036076 has 72 divisors (see below), whose sum is σ = 189110847744. Its totient is φ = 22224528480.

The previous prime is 70700036059. The next prime is 70700036093. The reversal of 70700036076 is 67063000707.

It is an interprime number because it is at equal distance from previous prime (70700036059) and next prime (70700036093).

It is a super-2 number, since 2×70700036076² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 70700036076.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 542526 + ... + 660101.

It is an arithmetic number, because the mean of its divisors is an integer number (2626539552).

Almost surely, 2^70700036076 is an apocalyptic number.

It is an amenable number.

70700036076 is an abundant number, since it is smaller than the sum of its proper divisors (118410811668).

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

70700036076 is a wasteful number, since it uses less digits than its factorization.

70700036076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202731 (or 1202726 counting only the distinct ones).

The product of its (nonzero) digits is 37044, while the sum is 36.

The spelling of 70700036076 in words is "seventy billion, seven hundred million, thirty-six thousand, seventy-six".