137114969 has 2 divisors, whose sum is σ = 137114970. Its totient is φ = 137114968.

The previous prime is 137114941. The next prime is 137114977. The reversal of 137114969 is 969411731.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 92064025 + 45050944 = 9595^2 + 6712^2 .

It is a cyclic number.

It is not a de Polignac number, because 137114969 - 2⁸ = 137114713 is a prime.

It is a super-2 number, since 2×137114969² = 37601029447741922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (137114909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68557484 + 68557485.

It is an arithmetic number, because the mean of its divisors is an integer number (68557485).

Almost surely, 2^137114969 is an apocalyptic number.

It is an amenable number.

137114969 is a deficient number, since it is larger than the sum of its proper divisors (1).

137114969 is an equidigital number, since it uses as much as digits as its factorization.

137114969 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40824, while the sum is 41.

The square root of 137114969 is about 11709.6101130653. The cubic root of 137114969 is about 515.6578378303.

The spelling of 137114969 in words is "one hundred thirty-seven million, one hundred fourteen thousand, nine hundred sixty-nine".