1026245344 has 48 divisors (see below), whose sum is σ = 2044804608. Its totient is φ = 506967552.

The previous prime is 1026245333. The next prime is 1026245393. The reversal of 1026245344 is 4435426201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1515534 + ... + 1516210.

It is an arithmetic number, because the mean of its divisors is an integer number (42600096).

Almost surely, 2^1026245344 is an apocalyptic number.

It is an amenable number.

1026245344 is a deficient number, since it is larger than the sum of its proper divisors (1018559264).

1026245344 is a wasteful number, since it uses less digits than its factorization.

1026245344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1187 (or 1179 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

The square root of 1026245344 is about 32035.0642889943. The cubic root of 1026245344 is about 1008.6730094428.

The spelling of 1026245344 in words is "one billion, twenty-six million, two hundred forty-five thousand, three hundred forty-four".