1413796157 has 2 divisors, whose sum is σ = 1413796158. Its totient is φ = 1413796156.

The previous prime is 1413796141. The next prime is 1413796169. The reversal of 1413796157 is 7516973141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 809914681 + 603881476 = 28459^2 + 24574^2 .

It is an emirp because it is prime and its reverse (7516973141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1413796157 - 2⁴ = 1413796141 is a prime.

It is a super-3 number, since 3×1413796157³ (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 (1413799157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706898078 + 706898079.

It is an arithmetic number, because the mean of its divisors is an integer number (706898079).

Almost surely, 2^1413796157 is an apocalyptic number.

It is an amenable number.

1413796157 is a deficient number, since it is larger than the sum of its proper divisors (1).

1413796157 is an equidigital number, since it uses as much as digits as its factorization.

1413796157 is an evil number, because the sum of its binary digits is even.

The product of its digits is 158760, while the sum is 44.

The square root of 1413796157 is about 37600.4808080961. The cubic root of 1413796157 is about 1122.3516058216.

The spelling of 1413796157 in words is "one billion, four hundred thirteen million, seven hundred ninety-six thousand, one hundred fifty-seven".