54292828147 has 4 divisors (see below), whose sum is σ = 54294790480. Its totient is φ = 54290865816.

The previous prime is 54292828129. The next prime is 54292828157. The reversal of 54292828147 is 74182829245.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54292828147 - 2¹¹ = 54292826099 is a prime.

It is a super-2 number, since 2×54292828147² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54292828094 and 54292828103.

It is not an unprimeable number, because it can be changed into a prime (54292828157) 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, 939063 + ... + 995200.

It is an arithmetic number, because the mean of its divisors is an integer number (13573697620).

Almost surely, 2^54292828147 is an apocalyptic number.

54292828147 is a deficient number, since it is larger than the sum of its proper divisors (1962333).

54292828147 is a wasteful number, since it uses less digits than its factorization.

54292828147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1962332.

The product of its digits is 2580480, while the sum is 52.

The spelling of 54292828147 in words is "fifty-four billion, two hundred ninety-two million, eight hundred twenty-eight thousand, one hundred forty-seven".