88282946 has 4 divisors (see below), whose sum is σ = 132424422. Its totient is φ = 44141472.

The previous prime is 88282933. The next prime is 88282969. The reversal of 88282946 is 64928288.

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., 78517321 + 9765625 = 8861^2 + 3125^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 88282946.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22070735 + ... + 22070738.

Almost surely, 2^88282946 is an apocalyptic number.

88282946 is a deficient number, since it is larger than the sum of its proper divisors (44141476).

88282946 is a wasteful number, since it uses less digits than its factorization.

88282946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44141475.

The product of its digits is 442368, while the sum is 47.

The square root of 88282946 is about 9395.9004890431. The cubic root of 88282946 is about 445.2722249678.

The spelling of 88282946 in words is "eighty-eight million, two hundred eighty-two thousand, nine hundred forty-six".