4898145407 has 2 divisors, whose sum is σ = 4898145408. Its totient is φ = 4898145406.

The previous prime is 4898145403. The next prime is 4898145419. The reversal of 4898145407 is 7045418984.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4898145407 - 2² = 4898145403 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4898145403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2449072703 + 2449072704.

It is an arithmetic number, because the mean of its divisors is an integer number (2449072704).

Almost surely, 2^4898145407 is an apocalyptic number.

4898145407 is a deficient number, since it is larger than the sum of its proper divisors (1).

4898145407 is an equidigital number, since it uses as much as digits as its factorization.

4898145407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1290240, while the sum is 50.

The square root of 4898145407 is about 69986.7516534380. The cubic root of 4898145407 is about 1698.2849377981.

The spelling of 4898145407 in words is "four billion, eight hundred ninety-eight million, one hundred forty-five thousand, four hundred seven".