469427698 has 24 divisors (see below), whose sum is σ = 772204212. Its totient is φ = 213276672.

The previous prime is 469427683. The next prime is 469427713. The reversal of 469427698 is 896724964.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (469427683) and next prime (469427713).

It can be written as a sum of positive squares in 6 ways, for example, as 254306809 + 215120889 = 15947^2 + 14667^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20386 + ... + 36802.

Almost surely, 2^469427698 is an apocalyptic number.

469427698 is a deficient number, since it is larger than the sum of its proper divisors (302776514).

469427698 is a wasteful number, since it uses less digits than its factorization.

469427698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16494 (or 16465 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 55.

The square root of 469427698 is about 21666.2802068098. The cubic root of 469427698 is about 777.1823044905.

The spelling of 469427698 in words is "four hundred sixty-nine million, four hundred twenty-seven thousand, six hundred ninety-eight".