2382456454 has 64 divisors (see below), whose sum is σ = 4347592704. Its totient is φ = 957600000.

The previous prime is 2382456389. The next prime is 2382456463. The reversal of 2382456454 is 4546542832.

It is a self number, because there is not a number n which added to its sum of digits gives 2382456454.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3398304 + ... + 3399004.

It is an arithmetic number, because the mean of its divisors is an integer number (67931136).

Almost surely, 2^2382456454 is an apocalyptic number.

2382456454 is a deficient number, since it is larger than the sum of its proper divisors (1965136250).

2382456454 is a wasteful number, since it uses less digits than its factorization.

2382456454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 973.

The product of its digits is 921600, while the sum is 43.

The square root of 2382456454 is about 48810.4133766556. The cubic root of 2382456454 is about 1335.5956333419.

The spelling of 2382456454 in words is "two billion, three hundred eighty-two million, four hundred fifty-six thousand, four hundred fifty-four".