39097397463 has 4 divisors (see below), whose sum is σ = 52129863288. Its totient is φ = 26064931640.

The previous prime is 39097397461. The next prime is 39097397513. The reversal of 39097397463 is 36479379093.

39097397463 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 39097397463 - 2¹ = 39097397461 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 39097397397 and 39097397406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39097397461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6516232908 + ... + 6516232913.

It is an arithmetic number, because the mean of its divisors is an integer number (13032465822).

Almost surely, 2^39097397463 is an apocalyptic number.

39097397463 is a deficient number, since it is larger than the sum of its proper divisors (13032465825).

39097397463 is a wasteful number, since it uses less digits than its factorization.

39097397463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13032465824.

The product of its (nonzero) digits is 23147208, while the sum is 60.

The spelling of 39097397463 in words is "thirty-nine billion, ninety-seven million, three hundred ninety-seven thousand, four hundred sixty-three".