2057546099 has 8 divisors (see below), whose sum is σ = 2383693920. Its totient is φ = 1739451456.

The previous prime is 2057546093. The next prime is 2057546107. The reversal of 2057546099 is 9906457502.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2057546099 - 2⁸ = 2057545843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2057546093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2012744 + ... + 2013765.

It is an arithmetic number, because the mean of its divisors is an integer number (297961740).

Almost surely, 2^2057546099 is an apocalyptic number.

2057546099 is a deficient number, since it is larger than the sum of its proper divisors (326147821).

2057546099 is an equidigital number, since it uses as much as digits as its factorization.

2057546099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4026589.

The product of its (nonzero) digits is 680400, while the sum is 47.

The square root of 2057546099 is about 45360.1818669194. The cubic root of 2057546099 is about 1271.8908941776.

The spelling of 2057546099 in words is "two billion, fifty-seven million, five hundred forty-six thousand, ninety-nine".