2397285746 has 32 divisors (see below), whose sum is σ = 3814715520. Its totient is φ = 1126742400.

The previous prime is 2397285743. The next prime is 2397285797. The reversal of 2397285746 is 6475827932.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2397285743) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4922315 + ... + 4922801.

It is an arithmetic number, because the mean of its divisors is an integer number (119209860).

Almost surely, 2^2397285746 is an apocalyptic number.

2397285746 is a deficient number, since it is larger than the sum of its proper divisors (1417429774).

2397285746 is a wasteful number, since it uses less digits than its factorization.

2397285746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1250.

The product of its digits is 5080320, while the sum is 53.

The square root of 2397285746 is about 48962.0847799601. The cubic root of 2397285746 is about 1338.3609844784.

The spelling of 2397285746 in words is "two billion, three hundred ninety-seven million, two hundred eighty-five thousand, seven hundred forty-six".