4076370491 has 2 divisors, whose sum is σ = 4076370492. Its totient is φ = 4076370490.

The previous prime is 4076370479. The next prime is 4076370497. The reversal of 4076370491 is 1940736704.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4076370491 - 2¹⁸ = 4076108347 is a prime.

It is not a weakly prime, because it can be changed into another prime (4076370497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2038185245 + 2038185246.

It is an arithmetic number, because the mean of its divisors is an integer number (2038185246).

Almost surely, 2^4076370491 is an apocalyptic number.

4076370491 is a deficient number, since it is larger than the sum of its proper divisors (1).

4076370491 is an equidigital number, since it uses as much as digits as its factorization.

4076370491 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 127008, while the sum is 41.

The square root of 4076370491 is about 63846.4602855945. The cubic root of 4076370491 is about 1597.4399804710.

The spelling of 4076370491 in words is "four billion, seventy-six million, three hundred seventy thousand, four hundred ninety-one".