1834117072 has 10 divisors (see below), whose sum is σ = 3553601858. Its totient is φ = 917058528.

The previous prime is 1834117013. The next prime is 1834117081. The reversal of 1834117072 is 2707114381.

It can be written as a sum of positive squares in only one way, i.e., 1364268096 + 469848976 = 36936^2 + 21676^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57316143 + ... + 57316174.

Almost surely, 2^1834117072 is an apocalyptic number.

It is an amenable number.

1834117072 is a deficient number, since it is larger than the sum of its proper divisors (1719484786).

1834117072 is a wasteful number, since it uses less digits than its factorization.

1834117072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114632325 (or 114632319 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 34.

The square root of 1834117072 is about 42826.5930468442. The cubic root of 1834117072 is about 1224.0777892094.

The spelling of 1834117072 in words is "one billion, eight hundred thirty-four million, one hundred seventeen thousand, seventy-two".