1798971034 has 16 divisors (see below), whose sum is σ = 3246264000. Its totient is φ = 730409184.

The previous prime is 1798971023. The next prime is 1798971067. The reversal of 1798971034 is 4301798971.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3381259 + ... + 3381790.

It is an arithmetic number, because the mean of its divisors is an integer number (202891500).

Almost surely, 2^1798971034 is an apocalyptic number.

1798971034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1798971034 is a deficient number, since it is larger than the sum of its proper divisors (1447292966).

1798971034 is a wasteful number, since it uses less digits than its factorization.

1798971034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6763077.

The product of its (nonzero) digits is 381024, while the sum is 49.

The square root of 1798971034 is about 42414.2786570749. The cubic root of 1798971034 is about 1216.2085631159.

The spelling of 1798971034 in words is "one billion, seven hundred ninety-eight million, nine hundred seventy-one thousand, thirty-four".