54382946 has 8 divisors (see below), whose sum is σ = 84387420. Its totient is φ = 26253808.

The previous prime is 54382927. The next prime is 54382967. The reversal of 54382946 is 64928345.

It can be written as a sum of positive squares in 2 ways, for example, as 50623225 + 3759721 = 7115^2 + 1939^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 468761 + ... + 468876.

Almost surely, 2^54382946 is an apocalyptic number.

54382946 is a deficient number, since it is larger than the sum of its proper divisors (30004474).

54382946 is a wasteful number, since it uses less digits than its factorization.

54382946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 937668.

The product of its digits is 207360, while the sum is 41.

The square root of 54382946 is about 7374.4793714540. The cubic root of 54382946 is about 378.8676958525.

The spelling of 54382946 in words is "fifty-four million, three hundred eighty-two thousand, nine hundred forty-six".