1376542 has 8 divisors (see below), whose sum is σ = 2073456. Its totient is φ = 685392.

The previous prime is 1376539. The next prime is 1376567. The reversal of 1376542 is 2456731.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1376542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 783 + ... + 1834.

It is an arithmetic number, because the mean of its divisors is an integer number (259182).

2^1376542 is an apocalyptic number.

1376542 is a deficient number, since it is larger than the sum of its proper divisors (696914).

1376542 is a wasteful number, since it uses less digits than its factorization.

1376542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2882.

The product of its digits is 5040, while the sum is 28.

The square root of 1376542 is about 1173.2612667262. The cubic root of 1376542 is about 111.2405572089.

The spelling of 1376542 in words is "one million, three hundred seventy-six thousand, five hundred forty-two".