88360146 has 96 divisors (see below), whose sum is σ = 239016960. Its totient is φ = 23899536.

The previous prime is 88360133. The next prime is 88360159. The reversal of 88360146 is 64106388.

It is a happy number.

88360146 is a `hidden beast` number, since 8 + 8 + 3 + 601 + 46 = 666.

88360146 is nontrivially palindromic in base 5.

It is an interprime number because it is at equal distance from previous prime (88360133) and next prime (88360159).

It is a super-2 number, since 2×88360146² = 15615030802282632, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 88360146.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 63955 + ... + 65321.

It is an arithmetic number, because the mean of its divisors is an integer number (2489760).

Almost surely, 2^88360146 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88360146, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119508480).

88360146 is an abundant number, since it is smaller than the sum of its proper divisors (150656814).

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

88360146 is a wasteful number, since it uses less digits than its factorization.

88360146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1410 (or 1398 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 88360146 is about 9400.0077659542. The cubic root of 88360146 is about 445.4019782301.

The spelling of 88360146 in words is "eighty-eight million, three hundred sixty thousand, one hundred forty-six".