1379466 has 24 divisors (see below), whose sum is σ = 3261024. Its totient is φ = 417960.

The previous prime is 1379461. The next prime is 1379467. The reversal of 1379466 is 6649731.

It is a d-powerful number, because it can be written as 1 + 3¹² + 7 + 9⁶ + 4⁹ + 6⁵ + 6⁶ .

It is a self number, because there is not a number n which added to its sum of digits gives 1379466.

It is not an unprimeable number, because it can be changed into a prime (1379461) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3286 + ... + 3681.

It is an arithmetic number, because the mean of its divisors is an integer number (135876).

2^1379466 is an apocalyptic number.

1379466 is an abundant number, since it is smaller than the sum of its proper divisors (1881558).

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

1379466 is a wasteful number, since it uses less digits than its factorization.

1379466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6986 (or 6983 counting only the distinct ones).

The product of its digits is 27216, while the sum is 36.

The square root of 1379466 is about 1174.5067049617. The cubic root of 1379466 is about 111.3192658749.

The spelling of 1379466 in words is "one million, three hundred seventy-nine thousand, four hundred sixty-six".