1357412 has 12 divisors (see below), whose sum is σ = 2714880. Its totient is φ = 581736.

The previous prime is 1357361. The next prime is 1357423. The reversal of 1357412 is 2147531.

1357412 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24212 + ... + 24267.

It is an arithmetic number, because the mean of its divisors is an integer number (226240).

2^1357412 is an apocalyptic number.

It is an amenable number.

1357412 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1357412 is a wasteful number, since it uses less digits than its factorization.

1357412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48490 (or 48488 counting only the distinct ones).

The product of its digits is 840, while the sum is 23.

The square root of 1357412 is about 1165.0802547464. The cubic root of 1357412 is about 110.7228428845.

The spelling of 1357412 in words is "one million, three hundred fifty-seven thousand, four hundred twelve".