70008356292 has 96 divisors (see below), whose sum is σ = 189895179264. Its totient is φ = 19659369600.

The previous prime is 70008356281. The next prime is 70008356309. The reversal of 70008356292 is 29265380007.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7799367 + ... + 7808337.

It is an arithmetic number, because the mean of its divisors is an integer number (1978074784).

Almost surely, 2^70008356292 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70008356292, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (94947589632).

70008356292 is an abundant number, since it is smaller than the sum of its proper divisors (119886822972).

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

70008356292 is a wasteful number, since it uses less digits than its factorization.

70008356292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10569 (or 10567 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 42.

The spelling of 70008356292 in words is "seventy billion, eight million, three hundred fifty-six thousand, two hundred ninety-two".