497738014 has 4 divisors (see below), whose sum is σ = 746607024. Its totient is φ = 248869006.

The previous prime is 497737987. The next prime is 497738027. The reversal of 497738014 is 410837794.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 124434502 + ... + 124434505.

It is an arithmetic number, because the mean of its divisors is an integer number (186651756).

Almost surely, 2^497738014 is an apocalyptic number.

497738014 is a deficient number, since it is larger than the sum of its proper divisors (248869010).

497738014 is a wasteful number, since it uses less digits than its factorization.

497738014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248869009.

The product of its (nonzero) digits is 169344, while the sum is 43.

The square root of 497738014 is about 22310.0428955213. The cubic root of 497738014 is about 792.5018235453.

The spelling of 497738014 in words is "four hundred ninety-seven million, seven hundred thirty-eight thousand, fourteen".