495349537 has 4 divisors (see below), whose sum is σ = 495397296. Its totient is φ = 495301780.

The previous prime is 495349531. The next prime is 495349541. The reversal of 495349537 is 735943594.

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 a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 495349537 - 2¹⁵ = 495316769 is a prime.

It is a super-2 number, since 2×495349537² = 490742327612228738, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (495349531) 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, 1039 + ... + 31492.

It is an arithmetic number, because the mean of its divisors is an integer number (123849324).

Almost surely, 2^495349537 is an apocalyptic number.

It is an amenable number.

495349537 is a deficient number, since it is larger than the sum of its proper divisors (47759).

495349537 is a wasteful number, since it uses less digits than its factorization.

495349537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47758.

The product of its digits is 2041200, while the sum is 49.

The square root of 495349537 is about 22256.4493349681. The cubic root of 495349537 is about 791.2321407172.

The spelling of 495349537 in words is "four hundred ninety-five million, three hundred forty-nine thousand, five hundred thirty-seven".