1355012 has 6 divisors (see below), whose sum is σ = 2371278. Its totient is φ = 677504.

The previous prime is 1354987. The next prime is 1355021. The reversal of 1355012 is 2105531.

It can be written as a sum of positive squares in only one way, i.e., 1290496 + 64516 = 1136^2 + 254^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169373 + ... + 169380.

It is an arithmetic number, because the mean of its divisors is an integer number (395213).

2^1355012 is an apocalyptic number.

It is an amenable number.

1355012 is a deficient number, since it is larger than the sum of its proper divisors (1016266).

1355012 is a wasteful number, since it uses less digits than its factorization.

1355012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338757 (or 338755 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 1355012 is about 1164.0498271122. The cubic root of 1355012 is about 110.6575491271.

The spelling of 1355012 in words is "one million, three hundred fifty-five thousand, twelve".