97794334770 has 32 divisors (see below), whose sum is σ = 256043350080. Its totient is φ = 23707717440.

The previous prime is 97794334753. The next prime is 97794334801. The reversal of 97794334770 is 7743349779.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148172905 + ... + 148173564.

It is an arithmetic number, because the mean of its divisors is an integer number (8001354690).

Almost surely, 2^97794334770 is an apocalyptic number.

97794334770 is an abundant number, since it is smaller than the sum of its proper divisors (158249015310).

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

97794334770 is a wasteful number, since it uses less digits than its factorization.

97794334770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296346490.

The product of its (nonzero) digits is 28005264, while the sum is 60.

The spelling of 97794334770 in words is "ninety-seven billion, seven hundred ninety-four million, three hundred thirty-four thousand, seven hundred seventy".