3899750332 has 6 divisors (see below), whose sum is σ = 6824563088. Its totient is φ = 1949875164.

The previous prime is 3899750293. The next prime is 3899750341. The reversal of 3899750332 is 2330579983.

It is a happy number.

It is a super-2 number, since 2×3899750332² = 30416105303868220448, which contains 22 as substring.

It is a congruent 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 as a sum of consecutive naturals, namely, 487468788 + ... + 487468795.

Almost surely, 2^3899750332 is an apocalyptic number.

It is an amenable number.

3899750332 is a deficient number, since it is larger than the sum of its proper divisors (2924812756).

3899750332 is a wasteful number, since it uses less digits than its factorization.

3899750332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 974937587 (or 974937585 counting only the distinct ones).

The product of its (nonzero) digits is 1224720, while the sum is 49.

The square root of 3899750332 is about 62447.9810081959. The cubic root of 3899750332 is about 1574.0273268000.

The spelling of 3899750332 in words is "three billion, eight hundred ninety-nine million, seven hundred fifty thousand, three hundred thirty-two".