1350899 has 8 divisors (see below), whose sum is σ = 1486848. Its totient is φ = 1217160.

The previous prime is 1350893. The next prime is 1350911. The reversal of 1350899 is 9980531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1350899 - 2⁴ = 1350883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1350893) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 914 + ... + 1880.

It is an arithmetic number, because the mean of its divisors is an integer number (185856).

2^1350899 is an apocalyptic number.

1350899 is a deficient number, since it is larger than the sum of its proper divisors (135949).

1350899 is a wasteful number, since it uses less digits than its factorization.

1350899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1105.

The product of its (nonzero) digits is 9720, while the sum is 35.

The square root of 1350899 is about 1162.2818074804. The cubic root of 1350899 is about 110.5454724364.

The spelling of 1350899 in words is "one million, three hundred fifty thousand, eight hundred ninety-nine".