1354942 has 4 divisors (see below), whose sum is σ = 2032416. Its totient is φ = 677470.

The previous prime is 1354939. The next prime is 1354943. The reversal of 1354942 is 2494531.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1354942.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1354943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 338734 + ... + 338737.

It is an arithmetic number, because the mean of its divisors is an integer number (508104).

2^1354942 is an apocalyptic number.

1354942 is a deficient number, since it is larger than the sum of its proper divisors (677474).

1354942 is an equidigital number, since it uses as much as digits as its factorization.

1354942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 677473.

The product of its digits is 4320, while the sum is 28.

The square root of 1354942 is about 1164.0197592825. The cubic root of 1354942 is about 110.6556435691.

The spelling of 1354942 in words is "one million, three hundred fifty-four thousand, nine hundred forty-two".