2469131079 has 32 divisors (see below), whose sum is σ = 3513016320. Its totient is φ = 1539844992.

The previous prime is 2469131047. The next prime is 2469131107. The reversal of 2469131079 is 9701319642.

It is not a de Polignac number, because 2469131079 - 2⁵ = 2469131047 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2469131079.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2469131039) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 472509 + ... + 477705.

It is an arithmetic number, because the mean of its divisors is an integer number (109781760).

Almost surely, 2^2469131079 is an apocalyptic number.

2469131079 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

2469131079 is a deficient number, since it is larger than the sum of its proper divisors (1043885241).

2469131079 is a wasteful number, since it uses less digits than its factorization.

2469131079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5399.

The product of its (nonzero) digits is 81648, while the sum is 42.

The square root of 2469131079 is about 49690.3519709812. The cubic root of 2469131079 is about 1351.5995815874.

The spelling of 2469131079 in words is "two billion, four hundred sixty-nine million, one hundred thirty-one thousand, seventy-nine".