1589349045 has 8 divisors (see below), whose sum is σ = 2542958496. Its totient is φ = 847652816.

The previous prime is 1589348963. The next prime is 1589349077. The reversal of 1589349045 is 5409439851.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1589349045 - 2¹² = 1589344949 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1589348985 and 1589349003.

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 7 ways as a sum of consecutive naturals, for example, 52978287 + ... + 52978316.

It is an arithmetic number, because the mean of its divisors is an integer number (317869812).

Almost surely, 2^1589349045 is an apocalyptic number.

1589349045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1589349045 is a deficient number, since it is larger than the sum of its proper divisors (953609451).

1589349045 is a wasteful number, since it uses less digits than its factorization.

1589349045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105956611.

The product of its (nonzero) digits is 777600, while the sum is 48.

The square root of 1589349045 is about 39866.6407538935. The cubic root of 1589349045 is about 1167.0060166120.

The spelling of 1589349045 in words is "one billion, five hundred eighty-nine million, three hundred forty-nine thousand, forty-five".