1372412471 has 2 divisors, whose sum is σ = 1372412472. Its totient is φ = 1372412470.

The previous prime is 1372412453. The next prime is 1372412477. The reversal of 1372412471 is 1742142731.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1372412471 - 2²² = 1368218167 is a prime.

It is a super-3 number, since 3×1372412471³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1372412477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 686206235 + 686206236.

It is an arithmetic number, because the mean of its divisors is an integer number (686206236).

Almost surely, 2^1372412471 is an apocalyptic number.

1372412471 is a deficient number, since it is larger than the sum of its proper divisors (1).

1372412471 is an equidigital number, since it uses as much as digits as its factorization.

1372412471 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9408, while the sum is 32.

The square root of 1372412471 is about 37046.0857716439. The cubic root of 1372412471 is about 1111.2920784349.

The spelling of 1372412471 in words is "one billion, three hundred seventy-two million, four hundred twelve thousand, four hundred seventy-one".