88271338 has 4 divisors (see below), whose sum is σ = 132407010. Its totient is φ = 44135668.

The previous prime is 88271269. The next prime is 88271363. The reversal of 88271338 is 83317288.

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., 82573569 + 5697769 = 9087^2 + 2387^2 .

It is a super-2 number, since 2×88271338² = 15583658224620488, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 88271338.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22067833 + ... + 22067836.

Almost surely, 2^88271338 is an apocalyptic number.

88271338 is a deficient number, since it is larger than the sum of its proper divisors (44135672).

88271338 is a wasteful number, since it uses less digits than its factorization.

88271338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44135671.

The product of its digits is 64512, while the sum is 40.

The square root of 88271338 is about 9395.2827525307. The cubic root of 88271338 is about 445.2527083764.

The spelling of 88271338 in words is "eighty-eight million, two hundred seventy-one thousand, three hundred thirty-eight".