1045579597 has 8 divisors (see below), whose sum is σ = 1050809760. Its totient is φ = 1040359920.

The previous prime is 1045579553. The next prime is 1045579607. The reversal of 1045579597 is 7959755401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1045579597 - 2¹⁵ = 1045546829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1045579537) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259198 + ... + 263200.

It is an arithmetic number, because the mean of its divisors is an integer number (131351220).

Almost surely, 2^1045579597 is an apocalyptic number.

It is an amenable number.

1045579597 is a deficient number, since it is larger than the sum of its proper divisors (5230163).

1045579597 is an equidigital number, since it uses as much as digits as its factorization.

1045579597 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5243.

The product of its (nonzero) digits is 1984500, while the sum is 52.

The square root of 1045579597 is about 32335.4232537630. The cubic root of 1045579597 is about 1014.9680389849.

The spelling of 1045579597 in words is "one billion, forty-five million, five hundred seventy-nine thousand, five hundred ninety-seven".