3990263354 has 24 divisors (see below), whose sum is σ = 7595568288. Its totient is φ = 1554647640.

The previous prime is 3990263339. The next prime is 3990263371. The reversal of 3990263354 is 4533620993.

It is a super-3 number, since 3×3990263354³ (a number of 30 digits) contains 333 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1849694 + ... + 1851849.

It is an arithmetic number, because the mean of its divisors is an integer number (316482012).

Almost surely, 2^3990263354 is an apocalyptic number.

3990263354 is a deficient number, since it is larger than the sum of its proper divisors (3605304934).

3990263354 is a wasteful number, since it uses less digits than its factorization.

3990263354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3701570 (or 3701563 counting only the distinct ones).

The product of its (nonzero) digits is 524880, while the sum is 44.

The square root of 3990263354 is about 63168.5313585808. The cubic root of 3990263354 is about 1586.1120086466.

The spelling of 3990263354 in words is "three billion, nine hundred ninety million, two hundred sixty-three thousand, three hundred fifty-four".