1734980361 has 16 divisors (see below), whose sum is σ = 2432314560. Its totient is φ = 1098457920.

The previous prime is 1734980333. The next prime is 1734980381. The reversal of 1734980361 is 1630894371.

It is not a de Polignac number, because 1734980361 - 2⁹ = 1734979849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1734980311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 158155 + ... + 168768.

It is an arithmetic number, because the mean of its divisors is an integer number (152019660).

Almost surely, 2^1734980361 is an apocalyptic number.

It is an amenable number.

1734980361 is a deficient number, since it is larger than the sum of its proper divisors (697334199).

1734980361 is a wasteful number, since it uses less digits than its factorization.

1734980361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327016.

The product of its (nonzero) digits is 108864, while the sum is 42.

The square root of 1734980361 is about 41653.0954552000. The cubic root of 1734980361 is about 1201.6136534351.

The spelling of 1734980361 in words is "one billion, seven hundred thirty-four million, nine hundred eighty thousand, three hundred sixty-one".