63095997 has 8 divisors (see below), whose sum is σ = 84394656. Its totient is φ = 41930672.

The previous prime is 63095983. The next prime is 63096001. The reversal of 63095997 is 79959036.

It is a happy number.

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 63095997 - 2⁷ = 63095869 is a prime.

It is a super-2 number, since 2×63095997² = 7962209674848018, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63095947) 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, 32223 + ... + 34124.

It is an arithmetic number, because the mean of its divisors is an integer number (10549332).

Almost surely, 2^63095997 is an apocalyptic number.

It is an amenable number.

63095997 is a deficient number, since it is larger than the sum of its proper divisors (21298659).

63095997 is a wasteful number, since it uses less digits than its factorization.

63095997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66667.

The product of its (nonzero) digits is 459270, while the sum is 48.

The square root of 63095997 is about 7943.2988738936. The cubic root of 63095997 is about 398.1077227497.

The spelling of 63095997 in words is "sixty-three million, ninety-five thousand, nine hundred ninety-seven".