1372967001 has 12 divisors (see below), whose sum is σ = 2266485312. Its totient is φ = 784552536.

The previous prime is 1372966979. The next prime is 1372967021. The reversal of 1372967001 is 1007692731.

It is a happy number.

It is not a de Polignac number, because 1372967001 - 2⁹ = 1372966489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1372967021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10896501 + ... + 10896626.

It is an arithmetic number, because the mean of its divisors is an integer number (188873776).

Almost surely, 2^1372967001 is an apocalyptic number.

It is an amenable number.

1372967001 is a deficient number, since it is larger than the sum of its proper divisors (893518311).

1372967001 is a wasteful number, since it uses less digits than its factorization.

1372967001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21793140 (or 21793137 counting only the distinct ones).

The product of its (nonzero) digits is 15876, while the sum is 36.

The square root of 1372967001 is about 37053.5693422375. The cubic root of 1372967001 is about 1111.4417326215.

The spelling of 1372967001 in words is "one billion, three hundred seventy-two million, nine hundred sixty-seven thousand, one".