88422246 has 32 divisors (see below), whose sum is σ = 214358400. Its totient is φ = 26794440.

The previous prime is 88422227. The next prime is 88422259. The reversal of 88422246 is 64222488.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 88422246.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73836 + ... + 75023.

It is an arithmetic number, because the mean of its divisors is an integer number (6698700).

Almost surely, 2^88422246 is an apocalyptic number.

88422246 is an abundant number, since it is smaller than the sum of its proper divisors (125936154).

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

88422246 is a wasteful number, since it uses less digits than its factorization.

88422246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148881 (or 148875 counting only the distinct ones).

The product of its digits is 49152, while the sum is 36.

The square root of 88422246 is about 9403.3103745436. The cubic root of 88422246 is about 445.5062974543.

The spelling of 88422246 in words is "eighty-eight million, four hundred twenty-two thousand, two hundred forty-six".