63397095 has 16 divisors (see below), whose sum is σ = 104177760. Its totient is φ = 32897664.

The previous prime is 63397079. The next prime is 63397099. The reversal of 63397095 is 59079336.

It is not a de Polignac number, because 63397095 - 2⁴ = 63397079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63397099) 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, 56560 + ... + 57669.

It is an arithmetic number, because the mean of its divisors is an integer number (6511110).

Almost surely, 2^63397095 is an apocalyptic number.

63397095 is a deficient number, since it is larger than the sum of its proper divisors (40780665).

63397095 is a wasteful number, since it uses less digits than its factorization.

63397095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114274.

The product of its (nonzero) digits is 153090, while the sum is 42.

The square root of 63397095 is about 7962.2292732626. The cubic root of 63397095 is about 398.7399829770.

The spelling of 63397095 in words is "sixty-three million, three hundred ninety-seven thousand, ninety-five".