76490906019 has 16 divisors (see below), whose sum is σ = 113083428864. Its totient is φ = 45598154400.

The previous prime is 76490905999. The next prime is 76490906027. The reversal of 76490906019 is 91060909467.

It is not a de Polignac number, because 76490906019 - 2⁵ = 76490905987 is a prime.

It is a super-2 number, since 2×76490906019² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (76490906029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18997219 + ... + 19001244.

It is an arithmetic number, because the mean of its divisors is an integer number (7067714304).

Almost surely, 2^76490906019 is an apocalyptic number.

76490906019 is a deficient number, since it is larger than the sum of its proper divisors (36592522845).

76490906019 is a wasteful number, since it uses less digits than its factorization.

76490906019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37998538.

The product of its (nonzero) digits is 734832, while the sum is 51.

The spelling of 76490906019 in words is "seventy-six billion, four hundred ninety million, nine hundred six thousand, nineteen".