2351262342 has 128 divisors (see below), whose sum is σ = 5730600960. Its totient is φ = 633600000.

The previous prime is 2351262337. The next prime is 2351262427. The reversal of 2351262342 is 2432621532.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3130467 + ... + 3131217.

It is an arithmetic number, because the mean of its divisors is an integer number (44770320).

Almost surely, 2^2351262342 is an apocalyptic number.

2351262342 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2351262342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2865300480).

2351262342 is an abundant number, since it is smaller than the sum of its proper divisors (3379338618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2351262342 is a wasteful number, since it uses less digits than its factorization.

2351262342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 910.

The product of its digits is 17280, while the sum is 30.

The square root of 2351262342 is about 48489.8168897347. The cubic root of 2351262342 is about 1329.7409075646.

Adding to 2351262342 its reverse (2432621532), we get a palindrome (4783883874).

The spelling of 2351262342 in words is "two billion, three hundred fifty-one million, two hundred sixty-two thousand, three hundred forty-two".