12094677400 has 96 divisors (see below), whose sum is σ = 30780061200. Its totient is φ = 4392460800.

The previous prime is 12094677383. The next prime is 12094677403. The reversal of 12094677400 is 477649021.

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 (12094677403) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 120471 + ... + 196729.

Almost surely, 2^12094677400 is an apocalyptic number.

12094677400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12094677400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15390030600).

12094677400 is an abundant number, since it is smaller than the sum of its proper divisors (18685383800).

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

12094677400 is a wasteful number, since it uses less digits than its factorization.

12094677400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76349 (or 76340 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 40.

The spelling of 12094677400 in words is "twelve billion, ninety-four million, six hundred seventy-seven thousand, four hundred".