6264081 has 8 divisors (see below), whose sum is σ = 9280160. Its totient is φ = 4176036.

The previous prime is 6264079. The next prime is 6264107. The reversal of 6264081 is 1804626.

It is not a de Polignac number, because 6264081 - 2¹ = 6264079 is a prime.

It is a super-2 number, since 2×6264081² = 78477421549122, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 232003 = 6264081 / (6 + 2 + 6 + 4 + 0 + 8 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6264001) 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, 115975 + ... + 116028.

It is an arithmetic number, because the mean of its divisors is an integer number (1160020).

Almost surely, 2^6264081 is an apocalyptic number.

It is an amenable number.

6264081 is a deficient number, since it is larger than the sum of its proper divisors (3016079).

6264081 is a wasteful number, since it uses less digits than its factorization.

6264081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232012 (or 232006 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 6264081 is about 2502.8146155878. The cubic root of 6264081 is about 184.3398041024.

The spelling of 6264081 in words is "six million, two hundred sixty-four thousand, eighty-one".