1134405330 has 16 divisors (see below), whose sum is σ = 2722572864. Its totient is φ = 302508080.

The previous prime is 1134405299. The next prime is 1134405367. The reversal of 1134405330 is 335044311.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1134405330.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18906726 + ... + 18906785.

It is an arithmetic number, because the mean of its divisors is an integer number (170160804).

Almost surely, 2^1134405330 is an apocalyptic number.

1134405330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1134405330 is an abundant number, since it is smaller than the sum of its proper divisors (1588167534).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1134405330 is a wasteful number, since it uses less digits than its factorization.

1134405330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37813521.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 1134405330 is about 33680.9342210100. The cubic root of 1134405330 is about 1042.9322236287.

Adding to 1134405330 its reverse (335044311), we get a palindrome (1469449641).

The spelling of 1134405330 in words is "one billion, one hundred thirty-four million, four hundred five thousand, three hundred thirty".