1134693400 has 48 divisors (see below), whose sum is σ = 2643290640. Its totient is φ = 452995200.

The previous prime is 1134693389. The next prime is 1134693401. The reversal of 1134693400 is 43964311.

It is a super-2 number, since 2×1134693400² = 2575058224007120000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134693401) 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, 102957 + ... + 113443.

It is an arithmetic number, because the mean of its divisors is an integer number (55068555).

Almost surely, 2^1134693400 is an apocalyptic number.

1134693400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1134693400 is an abundant number, since it is smaller than the sum of its proper divisors (1508597240).

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

1134693400 is a wasteful number, since it uses less digits than its factorization.

1134693400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11044 (or 11035 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 1134693400 is about 33685.2104045678. The cubic root of 1134693400 is about 1043.0204966208.

The spelling of 1134693400 in words is "one billion, one hundred thirty-four million, six hundred ninety-three thousand, four hundred".