2104761507 has 16 divisors (see below), whose sum is σ = 2950718880. Its totient is φ = 1332576000.

The previous prime is 2104761469. The next prime is 2104761521. The reversal of 2104761507 is 7051674012.

It is not a de Polignac number, because 2104761507 - 2⁸ = 2104761251 is a prime.

It is a super-2 number, since 2×2104761507² = 8860042002697822098, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2104761587) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 192994 + ... + 203607.

It is an arithmetic number, because the mean of its divisors is an integer number (184419930).

Almost surely, 2^2104761507 is an apocalyptic number.

2104761507 is a deficient number, since it is larger than the sum of its proper divisors (845957373).

2104761507 is a wasteful number, since it uses less digits than its factorization.

2104761507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396694.

The product of its (nonzero) digits is 11760, while the sum is 33.

The square root of 2104761507 is about 45877.6798345339. The cubic root of 2104761507 is about 1281.5462894329.

The spelling of 2104761507 in words is "two billion, one hundred four million, seven hundred sixty-one thousand, five hundred seven".