2457223505 has 32 divisors (see below), whose sum is σ = 3369945600. Its totient is φ = 1703520000.

The previous prime is 2457223501. The next prime is 2457223529. The reversal of 2457223505 is 5053227542.

It is not a de Polignac number, because 2457223505 - 2² = 2457223501 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2457223501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 116255 + ... + 135755.

It is an arithmetic number, because the mean of its divisors is an integer number (105310800).

Almost surely, 2^2457223505 is an apocalyptic number.

It is an amenable number.

2457223505 is a deficient number, since it is larger than the sum of its proper divisors (912722095).

2457223505 is a wasteful number, since it uses less digits than its factorization.

2457223505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19625.

The product of its (nonzero) digits is 84000, while the sum is 35.

The square root of 2457223505 is about 49570.3893973005. The cubic root of 2457223505 is about 1349.4233485977.

The spelling of 2457223505 in words is "two billion, four hundred fifty-seven million, two hundred twenty-three thousand, five hundred five".