3490712916 has 24 divisors (see below), whose sum is σ = 8149071840. Its totient is φ = 1162988832.

The previous prime is 3490712909. The next prime is 3490712959. The reversal of 3490712916 is 6192170943.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47431 + ... + 96078.

It is an arithmetic number, because the mean of its divisors is an integer number (339544660).

Almost surely, 2^3490712916 is an apocalyptic number.

It is an amenable number.

3490712916 is an abundant number, since it is smaller than the sum of its proper divisors (4658358924).

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

3490712916 is a wasteful number, since it uses less digits than its factorization.

3490712916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145543 (or 145541 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 42.

The square root of 3490712916 is about 59082.2555087397. The cubic root of 3490712916 is about 1516.9503889340.

The spelling of 3490712916 in words is "three billion, four hundred ninety million, seven hundred twelve thousand, nine hundred sixteen".