2242953756 has 18 divisors (see below), whose sum is σ = 5669688752. Its totient is φ = 747651240.

The previous prime is 2242953751. The next prime is 2242953761. The reversal of 2242953756 is 6573592422.

2242953756 is a `hidden beast` number, since 22 + 42 + 9 + 537 + 56 = 666.

It is an interprime number because it is at equal distance from previous prime (2242953751) and next prime (2242953761).

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242953751) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31152100 + ... + 31152171.

Almost surely, 2^2242953756 is an apocalyptic number.

It is an amenable number.

2242953756 is an abundant number, since it is smaller than the sum of its proper divisors (3426734996).

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

2242953756 is a wasteful number, since it uses less digits than its factorization.

2242953756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62304281 (or 62304276 counting only the distinct ones).

The product of its digits is 907200, while the sum is 45.

The square root of 2242953756 is about 47359.8327277451. The cubic root of 2242953756 is about 1309.0013864549.

The spelling of 2242953756 in words is "two billion, two hundred forty-two million, nine hundred fifty-three thousand, seven hundred fifty-six".