1402463572 has 12 divisors (see below), whose sum is σ = 2454778816. Its totient is φ = 701098200.

The previous prime is 1402463567. The next prime is 1402463609. The reversal of 1402463572 is 2753642041.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7554 + ... + 53497.

Almost surely, 2^1402463572 is an apocalyptic number.

It is an amenable number.

1402463572 is a deficient number, since it is larger than the sum of its proper divisors (1052315244).

1402463572 is a wasteful number, since it uses less digits than its factorization.

1402463572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66798 (or 66796 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 1402463572 is about 37449.4802634162. The cubic root of 1402463572 is about 1119.3447410761.

The spelling of 1402463572 in words is "one billion, four hundred two million, four hundred sixty-three thousand, five hundred seventy-two".