497010345 has 16 divisors (see below), whose sum is σ = 856387392. Its totient is φ = 244681920.

The previous prime is 497010343. The next prime is 497010361. The reversal of 497010345 is 543010794.

It is not a de Polignac number, because 497010345 - 2¹ = 497010343 is a prime.

It is not an unprimeable number, because it can be changed into a prime (497010343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1274191 + ... + 1274580.

It is an arithmetic number, because the mean of its divisors is an integer number (53524212).

Almost surely, 2^497010345 is an apocalyptic number.

It is an amenable number.

497010345 is a deficient number, since it is larger than the sum of its proper divisors (359377047).

497010345 is a wasteful number, since it uses less digits than its factorization.

497010345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2548792.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 497010345 is about 22293.7288267351. The cubic root of 497010345 is about 792.1154353603.

The spelling of 497010345 in words is "four hundred ninety-seven million, ten thousand, three hundred forty-five".