3706137007 has 2 divisors, whose sum is σ = 3706137008. Its totient is φ = 3706137006.

The previous prime is 3706136977. The next prime is 3706137011. The reversal of 3706137007 is 7007316073.

3706137007 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 3706137007 - 2³¹ = 1558653359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3706137077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1853068503 + 1853068504.

It is an arithmetic number, because the mean of its divisors is an integer number (1853068504).

Almost surely, 2^3706137007 is an apocalyptic number.

3706137007 is a deficient number, since it is larger than the sum of its proper divisors (1).

3706137007 is an equidigital number, since it uses as much as digits as its factorization.

3706137007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18522, while the sum is 34.

The square root of 3706137007 is about 60878.0502890820. The cubic root of 3706137007 is about 1547.5350354970.

The spelling of 3706137007 in words is "three billion, seven hundred six million, one hundred thirty-seven thousand, seven".