1361078 has 4 divisors (see below), whose sum is σ = 2041620. Its totient is φ = 680538.

The previous prime is 1361069. The next prime is 1361081. The reversal of 1361078 is 8701631.

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, 340268 + ... + 340271.

It is an arithmetic number, because the mean of its divisors is an integer number (510405).

2^1361078 is an apocalyptic number.

1361078 is a deficient number, since it is larger than the sum of its proper divisors (680542).

1361078 is an equidigital number, since it uses as much as digits as its factorization.

1361078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 680541.

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 1361078 is about 1166.6524761042. The cubic root of 1361078 is about 110.8224306962.

The spelling of 1361078 in words is "one million, three hundred sixty-one thousand, seventy-eight".