1146244300 has 18 divisors (see below), whose sum is σ = 2487350348. Its totient is φ = 458497680.

The previous prime is 1146244277. The next prime is 1146244301. The reversal of 1146244300 is 34426411.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (1146244301) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5731122 + ... + 5731321.

Almost surely, 2^1146244300 is an apocalyptic number.

1146244300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1146244300 is an abundant number, since it is smaller than the sum of its proper divisors (1341106048).

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

1146244300 is a wasteful number, since it uses less digits than its factorization.

1146244300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11462457 (or 11462450 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 1146244300 is about 33856.2298550798. The cubic root of 1146244300 is about 1046.5477853718.

The spelling of 1146244300 in words is "one billion, one hundred forty-six million, two hundred forty-four thousand, three hundred".