2828503457 has 32 divisors (see below), whose sum is σ = 3341184000. Its totient is φ = 2371057920.

The previous prime is 2828503451. The next prime is 2828503459. The reversal of 2828503457 is 7543058282.

It is a cyclic number.

It is not a de Polignac number, because 2828503457 - 2⁴ = 2828503441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2828503451) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 832919 + ... + 836307.

It is an arithmetic number, because the mean of its divisors is an integer number (104412000).

Almost surely, 2^2828503457 is an apocalyptic number.

It is an amenable number.

2828503457 is a deficient number, since it is larger than the sum of its proper divisors (512680543).

2828503457 is a wasteful number, since it uses less digits than its factorization.

2828503457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3561.

The product of its (nonzero) digits is 537600, while the sum is 44.

The square root of 2828503457 is about 53183.6766028826. The cubic root of 2828503457 is about 1414.2262843010.

The spelling of 2828503457 in words is "two billion, eight hundred twenty-eight million, five hundred three thousand, four hundred fifty-seven".