3715389020434 has 64 divisors (see below), whose sum is σ = 7006207251456. Its totient is φ = 1438328047104.

The previous prime is 3715389020401. The next prime is 3715389020437. The reversal of 3715389020434 is 4340209835173.

It is not an unprimeable number, because it can be changed into a prime (3715389020437) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61669894 + ... + 61730110.

It is an arithmetic number, because the mean of its divisors is an integer number (109471988304).

Almost surely, 2^{3715389020434} is an apocalyptic number.

3715389020434 is a deficient number, since it is larger than the sum of its proper divisors (3290818231022).

3715389020434 is a wasteful number, since it uses less digits than its factorization.

3715389020434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67499.

The product of its (nonzero) digits is 2177280, while the sum is 49.

The spelling of 3715389020434 in words is "three trillion, seven hundred fifteen billion, three hundred eighty-nine million, twenty thousand, four hundred thirty-four".