3301431332 has 6 divisors (see below), whose sum is σ = 5777504838. Its totient is φ = 1650715664.

The previous prime is 3301431313. The next prime is 3301431347. The reversal of 3301431332 is 2331341033.

It can be written as a sum of positive squares in only one way, i.e., 1651121956 + 1650309376 = 40634^2 + 40624^2 .

It is a super-2 number, since 2×3301431332² = 21798897679822588448, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3301431298 and 3301431307.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 412678913 + ... + 412678920.

It is an arithmetic number, because the mean of its divisors is an integer number (962917473).

Almost surely, 2^3301431332 is an apocalyptic number.

It is an amenable number.

3301431332 is a deficient number, since it is larger than the sum of its proper divisors (2476073506).

3301431332 is a wasteful number, since it uses less digits than its factorization.

3301431332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 825357837 (or 825357835 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

The square root of 3301431332 is about 57458.0832607563. The cubic root of 3301431332 is about 1489.0207718437.

Adding to 3301431332 its reverse (2331341033), we get a palindrome (5632772365).

It can be divided in two parts, 33014 and 31332, that added together give a palindrome (64346).

The spelling of 3301431332 in words is "three billion, three hundred one million, four hundred thirty-one thousand, three hundred thirty-two".