15483076992 has 128 divisors (see below), whose sum is σ = 46150063200. Its totient is φ = 5109811200.

The previous prime is 15483076981. The next prime is 15483077059. The reversal of 15483076992 is 29967038451.

15483076992 is a `hidden beast` number, since 1 + 5 + 483 + 0 + 76 + 9 + 92 = 666.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 326878 + ... + 371234.

It is a 1-persistent number, because it is pandigital, but 2⋅15483076992 = 30966153984 is not.

Almost surely, 2^15483076992 is an apocalyptic number.

15483076992 is a gapful number since it is divisible by the number (12) 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 15483076992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23075031600).

15483076992 is an abundant number, since it is smaller than the sum of its proper divisors (30666986208).

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

15483076992 is a wasteful number, since it uses less digits than its factorization.

15483076992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44481 (or 44463 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 54.

The spelling of 15483076992 in words is "fifteen billion, four hundred eighty-three million, seventy-six thousand, nine hundred ninety-two".