3523720369074 has 96 divisors (see below), whose sum is σ = 7521979792320. Its totient is φ = 1100136812544.

The previous prime is 3523720369069. The next prime is 3523720369111. The reversal of 3523720369074 is 4709630273253.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29709762 + ... + 29828130.

It is an arithmetic number, because the mean of its divisors is an integer number (78353956170).

Almost surely, 2^{3523720369074} is an apocalyptic number.

3523720369074 is an abundant number, since it is smaller than the sum of its proper divisors (3998259423246).

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

3523720369074 is a wasteful number, since it uses less digits than its factorization.

3523720369074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118616 (or 118593 counting only the distinct ones).

The product of its (nonzero) digits is 5715360, while the sum is 51.

The spelling of 3523720369074 in words is "three trillion, five hundred twenty-three billion, seven hundred twenty million, three hundred sixty-nine thousand, seventy-four".