470343888 has 80 divisors (see below), whose sum is σ = 1542936960. Its totient is φ = 134383104.

The previous prime is 470343883. The next prime is 470343901. The reversal of 470343888 is 888343074.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470343883) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74745 + ... + 80792.

It is an arithmetic number, because the mean of its divisors is an integer number (19286712).

Almost surely, 2^470343888 is an apocalyptic number.

470343888 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

470343888 is an abundant number, since it is smaller than the sum of its proper divisors (1072593072).

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

470343888 is a wasteful number, since it uses less digits than its factorization.

470343888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155561 (or 155549 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 45.

The square root of 470343888 is about 21687.4131237453. The cubic root of 470343888 is about 777.6875892038.

The spelling of 470343888 in words is "four hundred seventy million, three hundred forty-three thousand, eight hundred eighty-eight".