499227947594 has 8 divisors (see below), whose sum is σ = 748859309568. Its totient is φ = 249608177740.

The previous prime is 499227947593. The next prime is 499227947627. The reversal of 499227947594 is 495749722994.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×499227947594² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (499227947591) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2789552 + ... + 2963115.

It is an arithmetic number, because the mean of its divisors is an integer number (93607413696).

Almost surely, 2^499227947594 is an apocalyptic number.

499227947594 is a deficient number, since it is larger than the sum of its proper divisors (249631361974).

499227947594 is a wasteful number, since it uses less digits than its factorization.

499227947594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5796060.

The product of its digits is 411505920, while the sum is 71.

The spelling of 499227947594 in words is "four hundred ninety-nine billion, two hundred twenty-seven million, nine hundred forty-seven thousand, five hundred ninety-four".