2297774602 has 4 divisors (see below), whose sum is σ = 3446661906. Its totient is φ = 1148887300.

The previous prime is 2297774593. The next prime is 2297774627. The reversal of 2297774602 is 2064777922.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2216432241 + 81342361 = 47079^2 + 9019^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 574443649 + ... + 574443652.

Almost surely, 2^2297774602 is an apocalyptic number.

2297774602 is a deficient number, since it is larger than the sum of its proper divisors (1148887304).

2297774602 is a wasteful number, since it uses less digits than its factorization.

2297774602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1148887303.

The product of its (nonzero) digits is 592704, while the sum is 46.

The square root of 2297774602 is about 47935.1082402032. The cubic root of 2297774602 is about 1319.5802541275.

It can be divided in two parts, 22977 and 74602, that added together give a palindrome (97579).

The spelling of 2297774602 in words is "two billion, two hundred ninety-seven million, seven hundred seventy-four thousand, six hundred two".