1234045982 has 32 divisors (see below), whose sum is σ = 2032474080. Its totient is φ = 558472320.

The previous prime is 1234045957. The next prime is 1234046027. The reversal of 1234045982 is 2895404321.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 600068 + ... + 602120.

It is an arithmetic number, because the mean of its divisors is an integer number (63514815).

Almost surely, 2^1234045982 is an apocalyptic number.

1234045982 is a deficient number, since it is larger than the sum of its proper divisors (798428098).

1234045982 is a wasteful number, since it uses less digits than its factorization.

1234045982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2508.

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 1234045982 is about 35128.9906202840. The cubic root of 1234045982 is about 1072.6147893430.

The spelling of 1234045982 in words is "one billion, two hundred thirty-four million, forty-five thousand, nine hundred eighty-two".