3232001040 has 80 divisors (see below), whose sum is σ = 10025959488. Its totient is φ = 861285888.

The previous prime is 3232001033. The next prime is 3232001057. The reversal of 3232001040 is 401002323.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×3232001040² = 20891661445122163200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 444474 + ... + 451686.

Almost surely, 2^3232001040 is an apocalyptic number.

3232001040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3232001040 is an abundant number, since it is smaller than the sum of its proper divisors (6793958448).

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

3232001040 is a wasteful number, since it uses less digits than its factorization.

3232001040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9096 (or 9090 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 3232001040 is about 56850.6907609749. The cubic root of 3232001040 is about 1478.5085169286.

Adding to 3232001040 its reverse (401002323), we get a palindrome (3633003363).

The spelling of 3232001040 in words is "three billion, two hundred thirty-two million, one thousand, forty".