1354165079 has 2 divisors, whose sum is σ = 1354165080. Its totient is φ = 1354165078.

The previous prime is 1354165067. The next prime is 1354165103. The reversal of 1354165079 is 9705614531.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1354165079 is a prime.

It is a super-2 number, since 2×1354165079² = 3667526122366152482, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1354162079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 677082539 + 677082540.

It is an arithmetic number, because the mean of its divisors is an integer number (677082540).

Almost surely, 2^1354165079 is an apocalyptic number.

1354165079 is a deficient number, since it is larger than the sum of its proper divisors (1).

1354165079 is an equidigital number, since it uses as much as digits as its factorization.

1354165079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 113400, while the sum is 41.

The square root of 1354165079 is about 36798.9820375510. The cubic root of 1354165079 is about 1106.3448961802.

The spelling of 1354165079 in words is "one billion, three hundred fifty-four million, one hundred sixty-five thousand, seventy-nine".