1942134 has 32 divisors (see below), whose sum is σ = 4064256. Its totient is φ = 618240.

The previous prime is 1942133. The next prime is 1942139. The reversal of 1942134 is 4312491.

1942134 is a modest number, since divided by 2134 gives 194 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1942133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19974 + ... + 20070.

It is an arithmetic number, because the mean of its divisors is an integer number (127008).

2^1942134 is an apocalyptic number.

1942134 is an abundant number, since it is smaller than the sum of its proper divisors (2122122).

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

1942134 is a wasteful number, since it uses less digits than its factorization.

1942134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220.

The product of its digits is 864, while the sum is 24.

The square root of 1942134 is about 1393.6046785226. The cubic root of 1942134 is about 124.7650841262.

The spelling of 1942134 in words is "one million, nine hundred forty-two thousand, one hundred thirty-four".