1592442 has 12 divisors (see below), whose sum is σ = 3450330. Its totient is φ = 530808.

The previous prime is 1592431. The next prime is 1592471. The reversal of 1592442 is 2442951.

It can be written as a sum of positive squares in only one way, i.e., 998001 + 594441 = 999^2 + 771^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 44217 + ... + 44252.

2^1592442 is an apocalyptic number.

1592442 is an abundant number, since it is smaller than the sum of its proper divisors (1857888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1592442 is a wasteful number, since it uses less digits than its factorization.

1592442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88477 (or 88474 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 1592442 is about 1261.9199657665. The cubic root of 1592442 is about 116.7762543991.

It can be divided in two parts, 159 and 2442, that added together give a square (2601 = 51²).

The spelling of 1592442 in words is "one million, five hundred ninety-two thousand, four hundred forty-two".