471498922 has 4 divisors (see below), whose sum is σ = 707248386. Its totient is φ = 235749460.

The previous prime is 471498917. The next prime is 471498931. The reversal of 471498922 is 229894174.

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

It can be written as a sum of positive squares in only one way, i.e., 417344041 + 54154881 = 20429^2 + 7359^2 .

It is a super-2 number, since 2×471498922² = 444622466894324168, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117874729 + ... + 117874732.

Almost surely, 2^471498922 is an apocalyptic number.

471498922 is a deficient number, since it is larger than the sum of its proper divisors (235749464).

471498922 is a wasteful number, since it uses less digits than its factorization.

471498922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235749463.

The product of its digits is 290304, while the sum is 46.

The square root of 471498922 is about 21714.0259279573. The cubic root of 471498922 is about 778.3236637459.

The spelling of 471498922 in words is "four hundred seventy-one million, four hundred ninety-eight thousand, nine hundred twenty-two".