1343014959 has 16 divisors (see below), whose sum is σ = 2103744384. Its totient is φ = 751336800.

The previous prime is 1343014951. The next prime is 1343014963. The reversal of 1343014959 is 9594103431.

It is a happy number.

It is not a de Polignac number, because 1343014959 - 2³ = 1343014951 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1343014951) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1564857 + ... + 1565714.

It is an arithmetic number, because the mean of its divisors is an integer number (131484024).

Almost surely, 2^1343014959 is an apocalyptic number.

1343014959 is a deficient number, since it is larger than the sum of its proper divisors (760729425).

1343014959 is a wasteful number, since it uses less digits than its factorization.

1343014959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3130598.

The product of its (nonzero) digits is 58320, while the sum is 39.

The square root of 1343014959 is about 36647.1684990805. The cubic root of 1343014959 is about 1103.2999961835.

The spelling of 1343014959 in words is "one billion, three hundred forty-three million, fourteen thousand, nine hundred fifty-nine".