1361974 has 4 divisors (see below), whose sum is σ = 2042964. Its totient is φ = 680986.

The previous prime is 1361963. The next prime is 1361999. The reversal of 1361974 is 4791631.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 340492 + ... + 340495.

It is an arithmetic number, because the mean of its divisors is an integer number (510741).

2^1361974 is an apocalyptic number.

1361974 is a deficient number, since it is larger than the sum of its proper divisors (680990).

1361974 is an equidigital number, since it uses as much as digits as its factorization.

1361974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680989.

The product of its digits is 4536, while the sum is 31.

The square root of 1361974 is about 1167.0364175980. The cubic root of 1361974 is about 110.8467435611.

The spelling of 1361974 in words is "one million, three hundred sixty-one thousand, nine hundred seventy-four".