2998481407 has 2 divisors, whose sum is σ = 2998481408. Its totient is φ = 2998481406.

The previous prime is 2998481393. The next prime is 2998481429. The reversal of 2998481407 is 7041848992.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2998481407 - 2¹¹ = 2998479359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2998491407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1499240703 + 1499240704.

It is an arithmetic number, because the mean of its divisors is an integer number (1499240704).

Almost surely, 2^2998481407 is an apocalyptic number.

2998481407 is a deficient number, since it is larger than the sum of its proper divisors (1).

2998481407 is an equidigital number, since it uses as much as digits as its factorization.

2998481407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1161216, while the sum is 52.

The square root of 2998481407 is about 54758.3912017145. The cubic root of 2998481407 is about 1442.0061747783.

The spelling of 2998481407 in words is "two billion, nine hundred ninety-eight million, four hundred eighty-one thousand, four hundred seven".