2267567040 has 56 divisors (see below), whose sum is σ = 7199528400. Its totient is φ = 604684288.

The previous prime is 2267567011. The next prime is 2267567063. The reversal of 2267567040 is 407657622.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2267567040.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1180065 + ... + 1181984.

Almost surely, 2^2267567040 is an apocalyptic number.

2267567040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2267567040 is an abundant number, since it is smaller than the sum of its proper divisors (4931961360).

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

2267567040 is a wasteful number, since it uses less digits than its factorization.

2267567040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2362069 (or 2362059 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 39.

The square root of 2267567040 is about 47618.9777294725. The cubic root of 2267567040 is about 1313.7721318571.

The spelling of 2267567040 in words is "two billion, two hundred sixty-seven million, five hundred sixty-seven thousand, forty".