2268401762 has 24 divisors (see below), whose sum is σ = 3754706508. Its totient is φ = 1027051520.

The previous prime is 2268401741. The next prime is 2268401771. The reversal of 2268401762 is 2671048622.

It can be written as a sum of positive squares in 2 ways, for example, as 2103047881 + 165353881 = 45859^2 + 12859^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43958 + ... + 80430.

Almost surely, 2^2268401762 is an apocalyptic number.

2268401762 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2268401762 is a deficient number, since it is larger than the sum of its proper divisors (1486304746).

2268401762 is a wasteful number, since it uses less digits than its factorization.

2268401762 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36754 (or 36743 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 2268401762 is about 47627.7415168933. The cubic root of 2268401762 is about 1313.9333178254.

The spelling of 2268401762 in words is "two billion, two hundred sixty-eight million, four hundred one thousand, seven hundred sixty-two".