4014389504 has 36 divisors (see below), whose sum is σ = 8144491740. Its totient is φ = 1974282240.

The previous prime is 4014389473. The next prime is 4014389539. The reversal of 4014389504 is 4059834104.

It can be written as a sum of positive squares in 2 ways, for example, as 40347904 + 3974041600 = 6352^2 + 63040^2 .

It is a super-2 number, since 2×4014389504² = 32230646179650732032, which contains 22 as substring.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

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, 112919 + ... + 144150.

Almost surely, 2^4014389504 is an apocalyptic number.

It is an amenable number.

4014389504 is an abundant number, since it is smaller than the sum of its proper divisors (4130102236).

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

4014389504 is an equidigital number, since it uses as much as digits as its factorization.

4014389504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257146 (or 257132 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 4014389504 is about 63359.2100960863. The cubic root of 4014389504 is about 1589.3022668081.

The spelling of 4014389504 in words is "four billion, fourteen million, three hundred eighty-nine thousand, five hundred four".