88292242 has 8 divisors (see below), whose sum is σ = 132501132. Its totient is φ = 44125200.

The previous prime is 88292231. The next prime is 88292251. The reversal of 88292242 is 24229288.

It can be written as a sum of positive squares in 2 ways, for example, as 75325041 + 12967201 = 8679^2 + 3601^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4509 + ... + 14032.

Almost surely, 2^88292242 is an apocalyptic number.

88292242 is a deficient number, since it is larger than the sum of its proper divisors (44208890).

88292242 is a wasteful number, since it uses less digits than its factorization.

88292242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20924.

The product of its digits is 36864, while the sum is 37.

The square root of 88292242 is about 9396.3951598472. The cubic root of 88292242 is about 445.2878531478.

The spelling of 88292242 in words is "eighty-eight million, two hundred ninety-two thousand, two hundred forty-two".