2634045456 has 40 divisors (see below), whose sum is σ = 7776706624. Its totient is φ = 752584320.

The previous prime is 2634045443. The next prime is 2634045457. The reversal of 2634045456 is 6545404362.

It is not an unprimeable number, because it can be changed into a prime (2634045457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3919375 + ... + 3920046.

Almost surely, 2^2634045456 is an apocalyptic number.

It is an amenable number.

2634045456 is an abundant number, since it is smaller than the sum of its proper divisors (5142661168).

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

2634045456 is a wasteful number, since it uses less digits than its factorization.

2634045456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7839439 (or 7839433 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 39.

The square root of 2634045456 is about 51322.9525261359. The cubic root of 2634045456 is about 1381.0447622931.

The spelling of 2634045456 in words is "two billion, six hundred thirty-four million, forty-five thousand, four hundred fifty-six".