1402124032 has 18 divisors (see below), whose sum is σ = 2798771528. Its totient is φ = 701061888.

The previous prime is 1402124023. The next prime is 1402124071. The reversal of 1402124032 is 2304212041.

It is a super-2 number, since 2×1402124032² = 3931903602223874048, 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 (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2738268 + ... + 2738779.

Almost surely, 2^1402124032 is an apocalyptic number.

It is an amenable number.

1402124032 is a deficient number, since it is larger than the sum of its proper divisors (1396647496).

1402124032 is an frugal number, since it uses more digits than its factorization.

1402124032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5477063 (or 5477049 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 1402124032 is about 37444.9466817620. The cubic root of 1402124032 is about 1119.2544017150.

Adding to 1402124032 its reverse (2304212041), we get a palindrome (3706336073).

The spelling of 1402124032 in words is "one billion, four hundred two million, one hundred twenty-four thousand, thirty-two".