88349130 has 40 divisors (see below), whose sum is σ = 237563172. Its totient is φ = 23559552.

The previous prime is 88349113. The next prime is 88349161. The reversal of 88349130 is 3194388.

It can be written as a sum of positive squares in 2 ways, for example, as 80514729 + 7834401 = 8973^2 + 2799^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 53727 + ... + 55346.

Almost surely, 2^88349130 is an apocalyptic number.

88349130 is an abundant number, since it is smaller than the sum of its proper divisors (149214042).

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

88349130 is a wasteful number, since it uses less digits than its factorization.

88349130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109092 (or 109083 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 88349130 is about 9399.4217907273. The cubic root of 88349130 is about 445.3834678031.

The spelling of 88349130 in words is "eighty-eight million, three hundred forty-nine thousand, one hundred thirty".