3237999042 has 16 divisors (see below), whose sum is σ = 6684901632. Its totient is φ = 1044515760.

The previous prime is 3237998987. The next prime is 3237999043. The reversal of 3237999042 is 2409997323.

It is a junction number, because it is equal to n+sod(n) for n = 3237998982 and 3237999000.

It is not an unprimeable number, because it can be changed into a prime (3237999043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8704113 + ... + 8704484.

It is an arithmetic number, because the mean of its divisors is an integer number (417806352).

Almost surely, 2^3237999042 is an apocalyptic number.

3237999042 is an abundant number, since it is smaller than the sum of its proper divisors (3446902590).

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

3237999042 is a wasteful number, since it uses less digits than its factorization.

3237999042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17408633.

The product of its (nonzero) digits is 734832, while the sum is 48.

The square root of 3237999042 is about 56903.4185440559. The cubic root of 3237999042 is about 1479.4225654006.

The spelling of 3237999042 in words is "three billion, two hundred thirty-seven million, nine hundred ninety-nine thousand, forty-two".