3739149097 has 2 divisors, whose sum is σ = 3739149098. Its totient is φ = 3739149096.

The previous prime is 3739149049. The next prime is 3739149107. The reversal of 3739149097 is 7909419373.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1983455296 + 1755693801 = 44536^2 + 41901^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3739149097 is a prime.

It is not a weakly prime, because it can be changed into another prime (3739249097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1869574548 + 1869574549.

It is an arithmetic number, because the mean of its divisors is an integer number (1869574549).

Almost surely, 2^3739149097 is an apocalyptic number.

It is an amenable number.

3739149097 is a deficient number, since it is larger than the sum of its proper divisors (1).

3739149097 is an equidigital number, since it uses as much as digits as its factorization.

3739149097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1285956, while the sum is 52.

The square root of 3739149097 is about 61148.5821340119. The cubic root of 3739149097 is about 1552.1163040399.

The spelling of 3739149097 in words is "three billion, seven hundred thirty-nine million, one hundred forty-nine thousand, ninety-seven".