1352394 has 12 divisors (see below), whose sum is σ = 2930226. Its totient is φ = 450792.

The previous prime is 1352389. The next prime is 1352419. The reversal of 1352394 is 4932531.

It can be written as a sum of positive squares in only one way, i.e., 974169 + 378225 = 987^2 + 615^2 .

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 37549 + ... + 37584.

2^1352394 is an apocalyptic number.

1352394 is an abundant number, since it is smaller than the sum of its proper divisors (1577832).

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

1352394 is a wasteful number, since it uses less digits than its factorization.

1352394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75141 (or 75138 counting only the distinct ones).

The product of its digits is 3240, while the sum is 27.

The square root of 1352394 is about 1162.9247611088. The cubic root of 1352394 is about 110.5862365384.

The spelling of 1352394 in words is "one million, three hundred fifty-two thousand, three hundred ninety-four".