4464373397 has 4 divisors (see below), whose sum is σ = 4870225536. Its totient is φ = 4058521260.

The previous prime is 4464373387. The next prime is 4464373427. The reversal of 4464373397 is 7933734644.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4464373397 - 2⁸ = 4464373141 is a prime.

It is a super-3 number, since 3×4464373397³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4464373337) 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, 202926053 + ... + 202926074.

It is an arithmetic number, because the mean of its divisors is an integer number (1217556384).

Almost surely, 2^4464373397 is an apocalyptic number.

It is an amenable number.

4464373397 is a deficient number, since it is larger than the sum of its proper divisors (405852139).

4464373397 is a wasteful number, since it uses less digits than its factorization.

4464373397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405852138.

The product of its digits is 4572288, while the sum is 50.

The square root of 4464373397 is about 66815.9666322354. The cubic root of 4464373397 is about 1646.5951700988.

The spelling of 4464373397 in words is "four billion, four hundred sixty-four million, three hundred seventy-three thousand, three hundred ninety-seven".