20074364326 has 32 divisors (see below), whose sum is σ = 31309724160. Its totient is φ = 9645695136.

The previous prime is 20074364263. The next prime is 20074364351. The reversal of 20074364326 is 62346347002.

It is a congruent number.

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, 6434595 + ... + 6437713.

It is an arithmetic number, because the mean of its divisors is an integer number (978428880).

Almost surely, 2^20074364326 is an apocalyptic number.

20074364326 is a deficient number, since it is larger than the sum of its proper divisors (11235359834).

20074364326 is a wasteful number, since it uses less digits than its factorization.

20074364326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4348.

The product of its (nonzero) digits is 145152, while the sum is 37.

It can be divided in two parts, 20074 and 364326, that added together give a square (384400 = 620²).

The spelling of 20074364326 in words is "twenty billion, seventy-four million, three hundred sixty-four thousand, three hundred twenty-six".