1450114319 has 4 divisors (see below), whose sum is σ = 1451127696. Its totient is φ = 1449100944.

The previous prime is 1450114301. The next prime is 1450114361. The reversal of 1450114319 is 9134110541.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1450114319 is a prime.

It is a super-2 number, since 2×1450114319² = 4205663076337667522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1450114291 and 1450114300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1450714319) 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, 504539 + ... + 507404.

It is an arithmetic number, because the mean of its divisors is an integer number (362781924).

Almost surely, 2^1450114319 is an apocalyptic number.

1450114319 is a deficient number, since it is larger than the sum of its proper divisors (1013377).

1450114319 is a wasteful number, since it uses less digits than its factorization.

1450114319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1013376.

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 1450114319 is about 38080.3665817439. The cubic root of 1450114319 is about 1131.8809404909.

The spelling of 1450114319 in words is "one billion, four hundred fifty million, one hundred fourteen thousand, three hundred nineteen".