88452842 has 8 divisors (see below), whose sum is σ = 137254500. Its totient is φ = 42701344.

The previous prime is 88452841. The next prime is 88452863. The reversal of 88452842 is 24825488.

It can be written as a sum of positive squares in 2 ways, for example, as 78836641 + 9616201 = 8879^2 + 3101^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 88452842.

It is not an unprimeable number, because it can be changed into a prime (88452841) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 762467 + ... + 762582.

Almost surely, 2^88452842 is an apocalyptic number.

88452842 is a deficient number, since it is larger than the sum of its proper divisors (48801658).

88452842 is a wasteful number, since it uses less digits than its factorization.

88452842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1525080.

The product of its digits is 163840, while the sum is 41.

The square root of 88452842 is about 9404.9371077110. The cubic root of 88452842 is about 445.5576764508.

The spelling of 88452842 in words is "eighty-eight million, four hundred fifty-two thousand, eight hundred forty-two".