2562458045 has 64 divisors (see below), whose sum is σ = 3682713600. Its totient is φ = 1675634688.

The previous prime is 2562458039. The next prime is 2562458069. The reversal of 2562458045 is 5408542652.

It is not a de Polignac number, because 2562458045 - 2⁴ = 2562458029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2562457993 and 2562458011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 17197631 + ... + 17197779.

It is an arithmetic number, because the mean of its divisors is an integer number (57542400).

Almost surely, 2^2562458045 is an apocalyptic number.

It is an amenable number.

2562458045 is a deficient number, since it is larger than the sum of its proper divisors (1120255555).

2562458045 is a wasteful number, since it uses less digits than its factorization.

2562458045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414.

The product of its (nonzero) digits is 384000, while the sum is 41.

The square root of 2562458045 is about 50620.7274246430. The cubic root of 2562458045 is about 1368.4184503910.

The spelling of 2562458045 in words is "two billion, five hundred sixty-two million, four hundred fifty-eight thousand, forty-five".