3490390810 has 16 divisors (see below), whose sum is σ = 6317805600. Its totient is φ = 1388355856.

The previous prime is 3490390789. The next prime is 3490390823. The reversal of 3490390810 is 180930943.

It is a super-2 number, since 2×3490390810² = 24365656013064912200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3490390810.

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, 973180 + ... + 976759.

It is an arithmetic number, because the mean of its divisors is an integer number (394862850).

Almost surely, 2^3490390810 is an apocalyptic number.

3490390810 is a deficient number, since it is larger than the sum of its proper divisors (2827414790).

3490390810 is a wasteful number, since it uses less digits than its factorization.

3490390810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1950125.

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 3490390810 is about 59079.5295343489. The cubic root of 3490390810 is about 1516.9037285657.

The spelling of 3490390810 in words is "three billion, four hundred ninety million, three hundred ninety thousand, eight hundred ten".