1401132004 has 12 divisors (see below), whose sum is σ = 2466664704. Its totient is φ = 696370664.

The previous prime is 1401131999. The next prime is 1401132011. The reversal of 1401132004 is 4002311041.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1048084 + ... + 1049419.

It is an arithmetic number, because the mean of its divisors is an integer number (205555392).

Almost surely, 2^1401132004 is an apocalyptic number.

It is an amenable number.

1401132004 is a deficient number, since it is larger than the sum of its proper divisors (1065532700).

1401132004 is a wasteful number, since it uses less digits than its factorization.

1401132004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2097674 (or 2097672 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1401132004 is about 37431.6978508857. The cubic root of 1401132004 is about 1118.9903752231.

Adding to 1401132004 its reverse (4002311041), we get a palindrome (5403443045).

The spelling of 1401132004 in words is "one billion, four hundred one million, one hundred thirty-two thousand, four".