54786003432 has 64 divisors (see below), whose sum is σ = 137310588480. Its totient is φ = 18215995392.

The previous prime is 54786003431. The next prime is 54786003439. The reversal of 54786003432 is 23430068745.

It is a super-2 number, since 2×54786003432² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (54786003431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21127128 + ... + 21129720.

It is an arithmetic number, because the mean of its divisors is an integer number (2145477945).

Almost surely, 2^54786003432 is an apocalyptic number.

It is an amenable number.

54786003432 is an abundant number, since it is smaller than the sum of its proper divisors (82524585048).

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

54786003432 is a wasteful number, since it uses less digits than its factorization.

54786003432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4482 (or 4478 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 42.

The spelling of 54786003432 in words is "fifty-four billion, seven hundred eighty-six million, three thousand, four hundred thirty-two".