473151497 has 36 divisors (see below), whose sum is σ = 631242396. Its totient is φ = 352235520.

The previous prime is 473151493. The next prime is 473151527. The reversal of 473151497 is 794151374.

It can be written as a sum of positive squares in 6 ways, for example, as 5900041 + 467251456 = 2429^2 + 21616^2 .

It is not a de Polignac number, because 473151497 - 2² = 473151493 is a prime.

It is a super-2 number, since 2×473151497² = 447744678226682018, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (473151493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 139097 + ... + 142457.

It is an arithmetic number, because the mean of its divisors is an integer number (17534511).

Almost surely, 2^473151497 is an apocalyptic number.

It is an amenable number.

473151497 is a deficient number, since it is larger than the sum of its proper divisors (158090899).

473151497 is a wasteful number, since it uses less digits than its factorization.

473151497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3418 (or 3398 counting only the distinct ones).

The product of its digits is 105840, while the sum is 41.

The square root of 473151497 is about 21752.0458118311. The cubic root of 473151497 is about 779.2319291092.

The spelling of 473151497 in words is "four hundred seventy-three million, one hundred fifty-one thousand, four hundred ninety-seven".