137452607 has 2 divisors, whose sum is σ = 137452608. Its totient is φ = 137452606.

The previous prime is 137452571. The next prime is 137452619. The reversal of 137452607 is 706254731.

137452607 is digitally balanced in base 2, 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 137452607 - 2¹⁸ = 137190463 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (137452657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68726303 + 68726304.

It is an arithmetic number, because the mean of its divisors is an integer number (68726304).

Almost surely, 2^137452607 is an apocalyptic number.

137452607 is a deficient number, since it is larger than the sum of its proper divisors (1).

137452607 is an equidigital number, since it uses as much as digits as its factorization.

137452607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 35280, while the sum is 35.

The square root of 137452607 is about 11724.0183810842. The cubic root of 137452607 is about 516.0807504877.

The spelling of 137452607 in words is "one hundred thirty-seven million, four hundred fifty-two thousand, six hundred seven".