499927937 has 4 divisors (see below), whose sum is σ = 507389616. Its totient is φ = 492466260.

The previous prime is 499927927. The next prime is 499927951. The reversal of 499927937 is 739729994.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 739729994 = 2 ⋅369864997.

It is a cyclic number.

It is not a de Polignac number, because 499927937 - 2⁴ = 499927921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (499927927) 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, 3730739 + ... + 3730872.

It is an arithmetic number, because the mean of its divisors is an integer number (126847404).

Almost surely, 2^499927937 is an apocalyptic number.

It is an amenable number.

499927937 is a deficient number, since it is larger than the sum of its proper divisors (7461679).

499927937 is an equidigital number, since it uses as much as digits as its factorization.

499927937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7461678.

The product of its digits is 7715736, while the sum is 59.

The square root of 499927937 is about 22359.0683392667. The cubic root of 499927937 is about 793.6623931914.

The spelling of 499927937 in words is "four hundred ninety-nine million, nine hundred twenty-seven thousand, nine hundred thirty-seven".