1134892480 has 28 divisors (see below), whose sum is σ = 2702463480. Its totient is φ = 453956864.

The previous prime is 1134892469. The next prime is 1134892481. The reversal of 1134892480 is 842984311.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134892481) 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, 1772950 + ... + 1773589.

Almost surely, 2^1134892480 is an apocalyptic number.

1134892480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1134892480 is an abundant number, since it is smaller than the sum of its proper divisors (1567571000).

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

1134892480 is an equidigital number, since it uses as much as digits as its factorization.

1134892480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3546556 (or 3546546 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 1134892480 is about 33688.1652810004. The cubic root of 1134892480 is about 1043.0814917696.

The spelling of 1134892480 in words is "one billion, one hundred thirty-four million, eight hundred ninety-two thousand, four hundred eighty".