88211456 has 36 divisors (see below), whose sum is σ = 176684382. Its totient is φ = 44040192.

The previous prime is 88211449. The next prime is 88211467. The reversal of 88211456 is 65411288.

It can be written as a sum of positive squares in only one way, i.e., 80281600 + 7929856 = 8960^2 + 2816^2 .

It is a nialpdrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130736 + ... + 131408.

Almost surely, 2^88211456 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 88211456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88342191).

88211456 is an abundant number, since it is smaller than the sum of its proper divisors (88472926).

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

88211456 is an frugal number, since it uses more digits than its factorization.

88211456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707 (or 675 counting only the distinct ones).

The product of its digits is 15360, while the sum is 35.

The square root of 88211456 is about 9392.0953998562. The cubic root of 88211456 is about 445.1520012661.

The spelling of 88211456 in words is "eighty-eight million, two hundred eleven thousand, four hundred fifty-six".