1594132942 has 16 divisors (see below), whose sum is σ = 2563911360. Its totient is φ = 740683008.

The previous prime is 1594132879. The next prime is 1594132949. The reversal of 1594132942 is 2492314951.

It is a junction number, because it is equal to n+sod(n) for n = 1594132895 and 1594132904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1594132949) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 294063 + ... + 299434.

It is an arithmetic number, because the mean of its divisors is an integer number (160244460).

Almost surely, 2^1594132942 is an apocalyptic number.

1594132942 is a deficient number, since it is larger than the sum of its proper divisors (969778418).

1594132942 is a wasteful number, since it uses less digits than its factorization.

1594132942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 593595.

The product of its digits is 77760, while the sum is 40.

The square root of 1594132942 is about 39926.5944202608. The cubic root of 1594132942 is about 1168.1757291541.

The spelling of 1594132942 in words is "one billion, five hundred ninety-four million, one hundred thirty-two thousand, nine hundred forty-two".