10377391 has 2 divisors, whose sum is σ = 10377392. Its totient is φ = 10377390.

The previous prime is 10377383. The next prime is 10377397. The reversal of 10377391 is 19377301.

10377391 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10377391 - 2³ = 10377383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10377397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5188695 + 5188696.

It is an arithmetic number, because the mean of its divisors is an integer number (5188696).

Almost surely, 2^10377391 is an apocalyptic number.

10377391 is a deficient number, since it is larger than the sum of its proper divisors (1).

10377391 is an equidigital number, since it uses as much as digits as its factorization.

10377391 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3969, while the sum is 31.

The square root of 10377391 is about 3221.3958154812. The cubic root of 10377391 is about 218.1202868416.

The spelling of 10377391 in words is "ten million, three hundred seventy-seven thousand, three hundred ninety-one".