63970795 has 8 divisors (see below), whose sum is σ = 87731424. Its totient is φ = 43865664.

The previous prime is 63970793. The next prime is 63970801. The reversal of 63970795 is 59707936.

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 63970795 - 2¹ = 63970793 is a prime.

It is a super-2 number, since 2×63970795² = 8184525225864050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63970793) 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, 913834 + ... + 913903.

It is an arithmetic number, because the mean of its divisors is an integer number (10966428).

Almost surely, 2^63970795 is an apocalyptic number.

63970795 is a deficient number, since it is larger than the sum of its proper divisors (23760629).

63970795 is a wasteful number, since it uses less digits than its factorization.

63970795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1827749.

The product of its (nonzero) digits is 357210, while the sum is 46.

The square root of 63970795 is about 7998.1744792171. The cubic root of 63970795 is about 399.9391469927.

The spelling of 63970795 in words is "sixty-three million, nine hundred seventy thousand, seven hundred ninety-five".