1134940319 has 12 divisors (see below), whose sum is σ = 1217477880. Its totient is φ = 1057559760.

The previous prime is 1134940291. The next prime is 1134940337. The reversal of 1134940319 is 9130494311.

It is not a de Polignac number, because 1134940319 - 2⁸ = 1134940063 is a prime.

It is a super-2 number, since 2×1134940319² = 2576179055383643522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134940369) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3749 + ... + 47790.

It is an arithmetic number, because the mean of its divisors is an integer number (101456490).

Almost surely, 2^1134940319 is an apocalyptic number.

1134940319 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

1134940319 is a deficient number, since it is larger than the sum of its proper divisors (82537561).

1134940319 is an equidigital number, since it uses as much as digits as its factorization.

1134940319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51638 (or 51619 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 1134940319 is about 33688.8753003124. The cubic root of 1134940319 is about 1043.0961478641.

The spelling of 1134940319 in words is "one billion, one hundred thirty-four million, nine hundred forty thousand, three hundred nineteen".