2456078354 has 16 divisors (see below), whose sum is σ = 3845698560. Its totient is φ = 1175069280.

The previous prime is 2456078351. The next prime is 2456078369. The reversal of 2456078354 is 4538706542.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2456078351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217034 + ... + 228069.

It is an arithmetic number, because the mean of its divisors is an integer number (240356160).

Almost surely, 2^2456078354 is an apocalyptic number.

2456078354 is a deficient number, since it is larger than the sum of its proper divisors (1389620206).

2456078354 is a wasteful number, since it uses less digits than its factorization.

2456078354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445225.

The product of its (nonzero) digits is 806400, while the sum is 44.

The square root of 2456078354 is about 49558.8372946743. The cubic root of 2456078354 is about 1349.2136900665.

The spelling of 2456078354 in words is "two billion, four hundred fifty-six million, seventy-eight thousand, three hundred fifty-four".