88326045 has 30 divisors (see below), whose sum is σ = 158672382. Its totient is φ = 47006352.

The previous prime is 88326031. The next prime is 88326053. The reversal of 88326045 is 54062388.

It can be written as a sum of positive squares in only one way, i.e., 70660836 + 17665209 = 8406^2 + 4203^2 .

It is not a de Polignac number, because 88326045 - 2⁶ = 88325981 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 188902 + ... + 189368.

Almost surely, 2^88326045 is an apocalyptic number.

It is an amenable number.

88326045 is a deficient number, since it is larger than the sum of its proper divisors (70346337).

88326045 is an frugal number, since it uses more digits than its factorization.

88326045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 951 (or 475 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 88326045 is about 9398.1937094316. The cubic root of 88326045 is about 445.3446725786.

Multiplying 88326045 by its product of nonzero digits (46080), we get a square (4070064153600 = 2017440²).

The spelling of 88326045 in words is "eighty-eight million, three hundred twenty-six thousand, forty-five".