1350071 has 4 divisors (see below), whose sum is σ = 1381512. Its totient is φ = 1318632.

The previous prime is 1350061. The next prime is 1350073. The reversal of 1350071 is 1700531.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1350071 - 2¹⁴ = 1333687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1350073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15656 + ... + 15741.

It is an arithmetic number, because the mean of its divisors is an integer number (345378).

2^1350071 is an apocalyptic number.

1350071 is a deficient number, since it is larger than the sum of its proper divisors (31441).

1350071 is an equidigital number, since it uses as much as digits as its factorization.

1350071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31440.

The product of its (nonzero) digits is 105, while the sum is 17.

The square root of 1350071 is about 1161.9255569958. The cubic root of 1350071 is about 110.5228824529.

The spelling of 1350071 in words is "one million, three hundred fifty thousand, seventy-one".