499914101479 has 16 divisors (see below), whose sum is σ = 554121339520. Its totient is φ = 448148712960.

The previous prime is 499914101471. The next prime is 499914101527. The reversal of 499914101479 is 974101419994.

It is not a de Polignac number, because 499914101479 - 2³ = 499914101471 is a prime.

It is a super-3 number, since 3×499914101479³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (499914101471) 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, 3927282 + ... + 4052575.

It is an arithmetic number, because the mean of its divisors is an integer number (34632583720).

Almost surely, 2^499914101479 is an apocalyptic number.

499914101479 is a deficient number, since it is larger than the sum of its proper divisors (54207238041).

499914101479 is a wasteful number, since it uses less digits than its factorization.

499914101479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7980010.

The product of its (nonzero) digits is 2939328, while the sum is 58.

The spelling of 499914101479 in words is "four hundred ninety-nine billion, nine hundred fourteen million, one hundred one thousand, four hundred seventy-nine".