4397496653967 has 8 divisors (see below), whose sum is σ = 5863351398960. Its totient is φ = 2931653172480.

The previous prime is 4397496653933. The next prime is 4397496653989. The reversal of 4397496653967 is 7693566947934.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4397496653967 - 2³⁴ = 4380316784783 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4397496653892 and 4397496653901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4397496651967) 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, 1858384 + ... + 3499797.

It is an arithmetic number, because the mean of its divisors is an integer number (732918924870).

Almost surely, 2^{4397496653967} is an apocalyptic number.

4397496653967 is a deficient number, since it is larger than the sum of its proper divisors (1465854744993).

4397496653967 is a wasteful number, since it uses less digits than its factorization.

4397496653967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5631753.

The product of its digits is 5555329920, while the sum is 78.

The spelling of 4397496653967 in words is "four trillion, three hundred ninety-seven billion, four hundred ninety-six million, six hundred fifty-three thousand, nine hundred sixty-seven".