54854946 has 48 divisors (see below), whose sum is σ = 121375800. Its totient is φ = 17902080.

The previous prime is 54854939. The next prime is 54854953. The reversal of 54854946 is 64945845.

It is an interprime number because it is at equal distance from previous prime (54854939) and next prime (54854953).

It can be written as a sum of positive squares in 4 ways, for example, as 4601025 + 50253921 = 2145^2 + 7089^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 302976 + ... + 303156.

Almost surely, 2^54854946 is an apocalyptic number.

54854946 is an abundant number, since it is smaller than the sum of its proper divisors (66520854).

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

54854946 is a wasteful number, since it uses less digits than its factorization.

54854946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451 (or 448 counting only the distinct ones).

The product of its digits is 691200, while the sum is 45.

The square root of 54854946 is about 7406.4124918884. The cubic root of 54854946 is about 379.9606284232.

The spelling of 54854946 in words is "fifty-four million, eight hundred fifty-four thousand, nine hundred forty-six".