5012406459 has 6 divisors (see below), whose sum is σ = 7240142676. Its totient is φ = 3341604300.

The previous prime is 5012406449. The next prime is 5012406481. The reversal of 5012406459 is 9546042105.

5012406459 is a `hidden beast` number, since 5 + 0 + 1 + 2 + 4 + 0 + 645 + 9 = 666.

It is not a de Polignac number, because 5012406459 - 2¹² = 5012402363 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5012406449) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 278467017 + ... + 278467034.

It is an arithmetic number, because the mean of its divisors is an integer number (1206690446).

Almost surely, 2^5012406459 is an apocalyptic number.

5012406459 is a deficient number, since it is larger than the sum of its proper divisors (2227736217).

5012406459 is a wasteful number, since it uses less digits than its factorization.

5012406459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556934057 (or 556934054 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 5012406459 is about 70798.3506799417. The cubic root of 5012406459 is about 1711.3890949409.

The spelling of 5012406459 in words is "five billion, twelve million, four hundred six thousand, four hundred fifty-nine".