6293949087 has 16 divisors (see below), whose sum is σ = 8591159808. Its totient is φ = 4096444800.

The previous prime is 6293949071. The next prime is 6293949089. The reversal of 6293949087 is 7809493926.

It is not a de Polignac number, because 6293949087 - 2⁴ = 6293949071 is a prime.

It is a super-2 number, since 2×6293949087² = 79227590219496267138, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6293949089) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 292903 + ... + 313655.

It is an arithmetic number, because the mean of its divisors is an integer number (536947488).

Almost surely, 2^6293949087 is an apocalyptic number.

6293949087 is a deficient number, since it is larger than the sum of its proper divisors (2297210721).

6293949087 is a wasteful number, since it uses less digits than its factorization.

6293949087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23150.

The product of its (nonzero) digits is 5878656, while the sum is 57.

The square root of 6293949087 is about 79334.4130059585. The cubic root of 6293949087 is about 1846.3232636609.

The spelling of 6293949087 in words is "six billion, two hundred ninety-three million, nine hundred forty-nine thousand, eighty-seven".