54297349420 has 24 divisors (see below), whose sum is σ = 114033636864. Its totient is φ = 21717186816.

The previous prime is 54297349417. The next prime is 54297349441. The reversal of 54297349420 is 2494379245.

It is a happy number.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160692 + ... + 366628.

It is an arithmetic number, because the mean of its divisors is an integer number (4751401536).

Almost surely, 2^54297349420 is an apocalyptic number.

It is an amenable number.

54297349420 is an abundant number, since it is smaller than the sum of its proper divisors (59736287444).

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

54297349420 is a wasteful number, since it uses less digits than its factorization.

54297349420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219129 (or 219127 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 49.

The spelling of 54297349420 in words is "fifty-four billion, two hundred ninety-seven million, three hundred forty-nine thousand, four hundred twenty".