2348791 has 2 divisors, whose sum is σ = 2348792. Its totient is φ = 2348790.

The previous prime is 2348779. The next prime is 2348807. The reversal of 2348791 is 1978432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2348791 - 2²¹ = 251639 is a prime.

2348791 is a lucky number.

It is equal to p₁₇₂₇₉₈ and since 2348791 and 172798 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2348701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1174395 + 1174396.

It is an arithmetic number, because the mean of its divisors is an integer number (1174396).

2^2348791 is an apocalyptic number.

2348791 is a deficient number, since it is larger than the sum of its proper divisors (1).

2348791 is an equidigital number, since it uses as much as digits as its factorization.

2348791 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12096, while the sum is 34.

The square root of 2348791 is about 1532.5765886245. The cubic root of 2348791 is about 132.9274860522.

It can be divided in two parts, 234 and 8791, that added together give a square (9025 = 95²).

The spelling of 2348791 in words is "two million, three hundred forty-eight thousand, seven hundred ninety-one".