470398698 has 64 divisors (see below), whose sum is σ = 1303280640. Its totient is φ = 122180400.

The previous prime is 470398697. The next prime is 470398703. The reversal of 470398698 is 896893074.

470398698 is a `hidden beast` number, since 470 + 3 + 9 + 86 + 98 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (470398697) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52408 + ... + 60723.

It is an arithmetic number, because the mean of its divisors is an integer number (20363760).

Almost surely, 2^470398698 is an apocalyptic number.

470398698 is an abundant number, since it is smaller than the sum of its proper divisors (832881942).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

470398698 is a wasteful number, since it uses less digits than its factorization.

470398698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113160 (or 113154 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 54.

The square root of 470398698 is about 21688.6767231198. The cubic root of 470398698 is about 777.7177964644.

The spelling of 470398698 in words is "four hundred seventy million, three hundred ninety-eight thousand, six hundred ninety-eight".