3141245537 has 2 divisors, whose sum is σ = 3141245538. Its totient is φ = 3141245536.

The previous prime is 3141245521. The next prime is 3141245581. The reversal of 3141245537 is 7355421413.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1606486561 + 1534758976 = 40081^2 + 39176^2 .

It is a cyclic number.

It is not a de Polignac number, because 3141245537 - 2⁴ = 3141245521 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3141245497 and 3141245506.

It is not a weakly prime, because it can be changed into another prime (3141245587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1570622768 + 1570622769.

It is an arithmetic number, because the mean of its divisors is an integer number (1570622769).

Almost surely, 2^3141245537 is an apocalyptic number.

It is an amenable number.

3141245537 is a deficient number, since it is larger than the sum of its proper divisors (1).

3141245537 is an equidigital number, since it uses as much as digits as its factorization.

3141245537 is an evil number, because the sum of its binary digits is even.

The product of its digits is 50400, while the sum is 35.

The square root of 3141245537 is about 56046.8155830463. The cubic root of 3141245537 is about 1464.5379443420.

The spelling of 3141245537 in words is "three billion, one hundred forty-one million, two hundred forty-five thousand, five hundred thirty-seven".