63860097 has 16 divisors (see below), whose sum is σ = 97430400. Its totient is φ = 36446592.

The previous prime is 63860087. The next prime is 63860099. The reversal of 63860097 is 79006836.

It is not a de Polignac number, because 63860097 - 2¹⁴ = 63843713 is a prime.

It is a super-2 number, since 2×63860097² = 8156223977698818, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (63860099) 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, 23779 + ... + 26327.

It is an arithmetic number, because the mean of its divisors is an integer number (6089400).

Almost surely, 2^63860097 is an apocalyptic number.

It is an amenable number.

63860097 is a deficient number, since it is larger than the sum of its proper divisors (33570303).

63860097 is a wasteful number, since it uses less digits than its factorization.

63860097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3752.

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 63860097 is about 7991.2512787423. The cubic root of 63860097 is about 399.7083227794.

The spelling of 63860097 in words is "sixty-three million, eight hundred sixty thousand, ninety-seven".