1375359 has 8 divisors (see below), whose sum is σ = 1852032. Its totient is φ = 907800.

The previous prime is 1375357. The next prime is 1375373. The reversal of 1375359 is 9535731.

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

It is not a de Polignac number, because 1375359 - 2¹ = 1375357 is a prime.

It is a super-2 number, since 2×1375359² = 3783224757762, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1375357) 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, 1917 + ... + 2534.

It is an arithmetic number, because the mean of its divisors is an integer number (231504).

2^1375359 is an apocalyptic number.

1375359 is a deficient number, since it is larger than the sum of its proper divisors (476673).

1375359 is a wasteful number, since it uses less digits than its factorization.

1375359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4557.

The product of its digits is 14175, while the sum is 33.

The square root of 1375359 is about 1172.7570080797. The cubic root of 1375359 is about 111.2086813694.

The spelling of 1375359 in words is "one million, three hundred seventy-five thousand, three hundred fifty-nine".