88622902 has 4 divisors (see below), whose sum is σ = 132934356. Its totient is φ = 44311450.

The previous prime is 88622861. The next prime is 88622909. The reversal of 88622902 is 20922688.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88622909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22155724 + ... + 22155727.

It is an arithmetic number, because the mean of its divisors is an integer number (33233589).

Almost surely, 2^88622902 is an apocalyptic number.

88622902 is a deficient number, since it is larger than the sum of its proper divisors (44311454).

88622902 is a wasteful number, since it uses less digits than its factorization.

88622902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44311453.

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 88622902 is about 9413.9737624448. The cubic root of 88622902 is about 445.8430376630.

The spelling of 88622902 in words is "eighty-eight million, six hundred twenty-two thousand, nine hundred two".