1350387 has 24 divisors (see below), whose sum is σ = 2106000. Its totient is φ = 831168.

The previous prime is 1350383. The next prime is 1350403. The reversal of 1350387 is 7830531.

It is not a de Polignac number, because 1350387 - 2² = 1350383 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1350387.

It is not an unprimeable number, because it can be changed into a prime (1350383) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8989 + ... + 9137.

It is an arithmetic number, because the mean of its divisors is an integer number (87750).

2^1350387 is an apocalyptic number.

1350387 is a deficient number, since it is larger than the sum of its proper divisors (755613).

1350387 is a wasteful number, since it uses less digits than its factorization.

1350387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227 (or 224 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 1350387 is about 1162.0615302126. The cubic root of 1350387 is about 110.5315048405.

The spelling of 1350387 in words is "one million, three hundred fifty thousand, three hundred eighty-seven".