54346772 has 12 divisors (see below), whose sum is σ = 96088020. Its totient is φ = 26893056.

The previous prime is 54346717. The next prime is 54346777. The reversal of 54346772 is 27764345.

It can be written as a sum of positive squares in 2 ways, for example, as 33131536 + 21215236 = 5756^2 + 4606^2 .

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54346777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69647 + ... + 70422.

It is an arithmetic number, because the mean of its divisors is an integer number (8007335).

Almost surely, 2^54346772 is an apocalyptic number.

It is an amenable number.

54346772 is a deficient number, since it is larger than the sum of its proper divisors (41741248).

54346772 is a wasteful number, since it uses less digits than its factorization.

54346772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140170 (or 140168 counting only the distinct ones).

The product of its digits is 141120, while the sum is 38.

The square root of 54346772 is about 7372.0263157425. The cubic root of 54346772 is about 378.7836731890.

The spelling of 54346772 in words is "fifty-four million, three hundred forty-six thousand, seven hundred seventy-two".