2100460757 has 4 divisors (see below), whose sum is σ = 2102074080. Its totient is φ = 2098847436.

The previous prime is 2100460753. The next prime is 2100460781. The reversal of 2100460757 is 7570640012.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2100460757 - 2² = 2100460753 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2100460751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 804707 + ... + 807312.

It is an arithmetic number, because the mean of its divisors is an integer number (525518520).

Almost surely, 2^2100460757 is an apocalyptic number.

It is an amenable number.

2100460757 is a deficient number, since it is larger than the sum of its proper divisors (1613323).

2100460757 is a wasteful number, since it uses less digits than its factorization.

2100460757 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1613322.

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 2100460757 is about 45830.7839448552. The cubic root of 2100460757 is about 1280.6728146171.

The spelling of 2100460757 in words is "two billion, one hundred million, four hundred sixty thousand, seven hundred fifty-seven".