497034613 has 4 divisors (see below), whose sum is σ = 497388780. Its totient is φ = 496680448.

The previous prime is 497034611. The next prime is 497034631. The reversal of 497034613 is 316430794.

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

It can be written as a sum of positive squares in 2 ways, for example, as 40870449 + 456164164 = 6393^2 + 21358^2 .

It is a cyclic number.

It is not a de Polignac number, because 497034613 - 2¹ = 497034611 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (497034611) 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, 174970 + ... + 177787.

It is an arithmetic number, because the mean of its divisors is an integer number (124347195).

Almost surely, 2^497034613 is an apocalyptic number.

It is an amenable number.

497034613 is a deficient number, since it is larger than the sum of its proper divisors (354167).

497034613 is a wasteful number, since it uses less digits than its factorization.

497034613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354166.

The product of its (nonzero) digits is 54432, while the sum is 37.

The square root of 497034613 is about 22294.2730987130. The cubic root of 497034613 is about 792.1283276101.

The spelling of 497034613 in words is "four hundred ninety-seven million, thirty-four thousand, six hundred thirteen".