88470448 has 40 divisors (see below), whose sum is σ = 198000720. Its totient is φ = 37847040.

The previous prime is 88470433. The next prime is 88470449. The reversal of 88470448 is 84407488.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (88470449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11793 + ... + 17776.

It is an arithmetic number, because the mean of its divisors is an integer number (4950018).

Almost surely, 2^88470448 is an apocalyptic number.

88470448 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

88470448 is an abundant number, since it is smaller than the sum of its proper divisors (109530272).

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

88470448 is a wasteful number, since it uses less digits than its factorization.

88470448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29605 (or 29599 counting only the distinct ones).

The product of its (nonzero) digits is 229376, while the sum is 43.

The square root of 88470448 is about 9405.8730588925. The cubic root of 88470448 is about 445.5872363378.

The spelling of 88470448 in words is "eighty-eight million, four hundred seventy thousand, four hundred forty-eight".