88423480 has 64 divisors (see below), whose sum is σ = 205999200. Its totient is φ = 34137600.

The previous prime is 88423459. The next prime is 88423483. The reversal of 88423480 is 8432488.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88423483) 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, 173466 + ... + 173974.

Almost surely, 2^88423480 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88423480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (102999600).

88423480 is an abundant number, since it is smaller than the sum of its proper divisors (117575720).

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

88423480 is a wasteful number, since it uses less digits than its factorization.

88423480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 664 (or 660 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 37.

The square root of 88423480 is about 9403.3759895050. The cubic root of 88423480 is about 445.5083699049.

The spelling of 88423480 in words is "eighty-eight million, four hundred twenty-three thousand, four hundred eighty".