2458348791 has 16 divisors (see below), whose sum is σ = 3329058048. Its totient is φ = 1613304000.

The previous prime is 2458348777. The next prime is 2458348793. The reversal of 2458348791 is 1978438542.

It is a happy number.

It is not a de Polignac number, because 2458348791 - 2⁵ = 2458348759 is a prime.

It is a super-2 number, since 2×2458348791² = 12086957556422323362, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2458348793) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 358606 + ... + 365396.

It is an arithmetic number, because the mean of its divisors is an integer number (208066128).

Almost surely, 2^2458348791 is an apocalyptic number.

2458348791 is a deficient number, since it is larger than the sum of its proper divisors (870709257).

2458348791 is a wasteful number, since it uses less digits than its factorization.

2458348791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8662.

The product of its digits is 1935360, while the sum is 51.

The square root of 2458348791 is about 49581.7384830343. The cubic root of 2458348791 is about 1349.6293067263.

The spelling of 2458348791 in words is "two billion, four hundred fifty-eight million, three hundred forty-eight thousand, seven hundred ninety-one".