3249073490390 has 128 divisors (see below), whose sum is σ = 7572362112000. Its totient is φ = 975992403456.

The previous prime is 3249073490387. The next prime is 3249073490417. The reversal of 3249073490390 is 930943709423.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 513641 + ... + 2600379.

It is an arithmetic number, because the mean of its divisors is an integer number (59159079000).

Almost surely, 2^{3249073490390} is an apocalyptic number.

3249073490390 is an abundant number, since it is smaller than the sum of its proper divisors (4323288621610).

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

3249073490390 is a wasteful number, since it uses less digits than its factorization.

3249073490390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2086854.

The product of its (nonzero) digits is 4408992, while the sum is 53.

The spelling of 3249073490390 in words is "three trillion, two hundred forty-nine billion, seventy-three million, four hundred ninety thousand, three hundred ninety".