375001089 has 4 divisors (see below), whose sum is σ = 500001456. Its totient is φ = 250000724.

The previous prime is 375001051. The next prime is 375001097. The reversal of 375001089 is 980100573.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 980100573 = 3 ⋅326700191.

It is a cyclic number.

It is not a de Polignac number, because 375001089 - 2⁷ = 375000961 is a prime.

It is not an unprimeable number, because it can be changed into a prime (375001019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62500179 + ... + 62500184.

It is an arithmetic number, because the mean of its divisors is an integer number (125000364).

Almost surely, 2^375001089 is an apocalyptic number.

It is an amenable number.

375001089 is a deficient number, since it is larger than the sum of its proper divisors (125000367).

375001089 is a wasteful number, since it uses less digits than its factorization.

375001089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125000366.

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 375001089 is about 19364.9448488758. The cubic root of 375001089 is about 721.1254832018.

The spelling of 375001089 in words is "three hundred seventy-five million, one thousand, eighty-nine".