2454645604 has 12 divisors (see below), whose sum is σ = 4376679804. Its totient is φ = 1204165664.

The previous prime is 2454645563. The next prime is 2454645607. The reversal of 2454645604 is 4065464542.

It is a happy number.

2454645604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 855445504 + 1599200100 = 29248^2 + 39990^2 .

It is not an unprimeable number, because it can be changed into a prime (2454645607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5789047 + ... + 5789470.

It is an arithmetic number, because the mean of its divisors is an integer number (364723317).

Almost surely, 2^2454645604 is an apocalyptic number.

It is an amenable number.

2454645604 is a deficient number, since it is larger than the sum of its proper divisors (1922034200).

2454645604 is a wasteful number, since it uses less digits than its factorization.

2454645604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11578574 (or 11578572 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 40.

The square root of 2454645604 is about 49544.3801454817. The cubic root of 2454645604 is about 1348.9512850390.

The spelling of 2454645604 in words is "two billion, four hundred fifty-four million, six hundred forty-five thousand, six hundred four".