3907498061 has 2 divisors, whose sum is σ = 3907498062. Its totient is φ = 3907498060.

The previous prime is 3907498051. The next prime is 3907498069. The reversal of 3907498061 is 1608947093.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2791537225 + 1115960836 = 52835^2 + 33406^2 .

It is a cyclic number.

It is not a de Polignac number, because 3907498061 - 2²⁶ = 3840389197 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3907497997 and 3907498015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3907498069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1953749030 + 1953749031.

It is an arithmetic number, because the mean of its divisors is an integer number (1953749031).

Almost surely, 2^3907498061 is an apocalyptic number.

It is an amenable number.

3907498061 is a deficient number, since it is larger than the sum of its proper divisors (1).

3907498061 is an equidigital number, since it uses as much as digits as its factorization.

3907498061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 326592, while the sum is 47.

The square root of 3907498061 is about 62509.9836906074. The cubic root of 3907498061 is about 1575.0690233965.

The spelling of 3907498061 in words is "three billion, nine hundred seven million, four hundred ninety-eight thousand, sixty-one".