2734664372 has 18 divisors (see below), whose sum is σ = 5260274754. Its totient is φ = 1243029040.

The previous prime is 2734664341. The next prime is 2734664407.

2734664372 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 2734662436 + 1936 = 52294^2 + 44^2 .

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2824583 + ... + 2825550.

Almost surely, 2^2734664372 is an apocalyptic number.

2734664372 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2734664372 is a deficient number, since it is larger than the sum of its proper divisors (2525610382).

2734664372 is a wasteful number, since it uses less digits than its factorization.

2734664372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5650159 (or 5650146 counting only the distinct ones).

The product of its digits is 1016064, while the sum is 44.

The square root of 2734664372 is about 52294.0185107245. The cubic root of 2734664372 is about 1398.4105042056.

The spelling of 2734664372 in words is "two billion, seven hundred thirty-four million, six hundred sixty-four thousand, three hundred seventy-two".