1162245426 has 32 divisors (see below), whose sum is σ = 2465028288. Its totient is φ = 364062720.

The previous prime is 1162245419. The next prime is 1162245433. The reversal of 1162245426 is 6245422611.

It is an interprime number because it is at equal distance from previous prime (1162245419) and next prime (1162245433).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60181 + ... + 77111.

It is an arithmetic number, because the mean of its divisors is an integer number (77032134).

Almost surely, 2^1162245426 is an apocalyptic number.

1162245426 is an abundant number, since it is smaller than the sum of its proper divisors (1302782862).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1162245426 is a wasteful number, since it uses less digits than its factorization.

1162245426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17626.

The product of its digits is 23040, while the sum is 33.

The square root of 1162245426 is about 34091.7207837915. The cubic root of 1162245426 is about 1051.3950997519.

The spelling of 1162245426 in words is "one billion, one hundred sixty-two million, two hundred forty-five thousand, four hundred twenty-six".