2262630436 has 24 divisors (see below), whose sum is σ = 4573660896. Its totient is φ = 967969920.

The previous prime is 2262630427. The next prime is 2262630529. The reversal of 2262630436 is 6340362622.

2262630436 = 404² + 405² + ... + 1899².

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1511706 + ... + 1513201.

It is an arithmetic number, because the mean of its divisors is an integer number (190569204).

Almost surely, 2^2262630436 is an apocalyptic number.

It is an amenable number.

2262630436 is an abundant number, since it is smaller than the sum of its proper divisors (2311030460).

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

2262630436 is a wasteful number, since it uses less digits than its factorization.

2262630436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3024939 (or 3024937 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 34.

The square root of 2262630436 is about 47567.1150691315. The cubic root of 2262630436 is about 1312.8180571717.

The spelling of 2262630436 in words is "two billion, two hundred sixty-two million, six hundred thirty thousand, four hundred thirty-six".