88226042 has 4 divisors (see below), whose sum is σ = 132339066. Its totient is φ = 44113020.

The previous prime is 88226027. The next prime is 88226071. The reversal of 88226042 is 24062288.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 69572281 + 18653761 = 8341^2 + 4319^2 .

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 as a sum of consecutive naturals, namely, 22056509 + ... + 22056512.

Almost surely, 2^88226042 is an apocalyptic number.

88226042 is a deficient number, since it is larger than the sum of its proper divisors (44113024).

88226042 is a wasteful number, since it uses less digits than its factorization.

88226042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44113023.

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 88226042 is about 9392.8718717973. The cubic root of 88226042 is about 445.1765356049.

The spelling of 88226042 in words is "eighty-eight million, two hundred twenty-six thousand, forty-two".