470102398 has 8 divisors (see below), whose sum is σ = 705595608. Its totient is φ = 234903864.

The previous prime is 470102393. The next prime is 470102447. The reversal of 470102398 is 893201074.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470102393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69636 + ... + 76087.

It is an arithmetic number, because the mean of its divisors is an integer number (88199451).

Almost surely, 2^470102398 is an apocalyptic number.

470102398 is a deficient number, since it is larger than the sum of its proper divisors (235493210).

470102398 is a wasteful number, since it uses less digits than its factorization.

470102398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147338.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 470102398 is about 21681.8448938276. The cubic root of 470102398 is about 777.5544696350.

The spelling of 470102398 in words is "four hundred seventy million, one hundred two thousand, three hundred ninety-eight".