1372468397 has 8 divisors (see below), whose sum is σ = 1437471360. Its totient is φ = 1307909680.

The previous prime is 1372468373. The next prime is 1372468403. The reversal of 1372468397 is 7938642731.

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 1372468397 - 2⁶ = 1372468333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1372468697) 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, 104729 + ... + 117102.

It is an arithmetic number, because the mean of its divisors is an integer number (179683920).

Almost surely, 2^1372468397 is an apocalyptic number.

It is an amenable number.

1372468397 is a deficient number, since it is larger than the sum of its proper divisors (65002963).

1372468397 is a wasteful number, since it uses less digits than its factorization.

1372468397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222123.

The product of its digits is 1524096, while the sum is 50.

The square root of 1372468397 is about 37046.8405805407. The cubic root of 1372468397 is about 1111.3071733324.

The spelling of 1372468397 in words is "one billion, three hundred seventy-two million, four hundred sixty-eight thousand, three hundred ninety-seven".