2634994362 has 128 divisors (see below), whose sum is σ = 7115931648. Its totient is φ = 628185600.

The previous prime is 2634994357. The next prime is 2634994363.

2634994362 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (2634994363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1145998 + ... + 1148294.

It is an arithmetic number, because the mean of its divisors is an integer number (55593216).

Almost surely, 2^2634994362 is an apocalyptic number.

2634994362 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 2634994362, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3557965824).

2634994362 is an abundant number, since it is smaller than the sum of its proper divisors (4480937286).

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

2634994362 is a wasteful number, since it uses less digits than its factorization.

2634994362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2524.

The product of its digits is 1679616, while the sum is 48.

The square root of 2634994362 is about 51332.1961540708. The cubic root of 2634994362 is about 1381.2105812901.

The spelling of 2634994362 in words is "two billion, six hundred thirty-four million, nine hundred ninety-four thousand, three hundred sixty-two".