55324954 has 4 divisors (see below), whose sum is σ = 82987434. Its totient is φ = 27662476.

The previous prime is 55324937. The next prime is 55324957. The reversal of 55324954 is 45942355.

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

It can be written as a sum of positive squares in only one way, i.e., 53949025 + 1375929 = 7345^2 + 1173^2 .

It is not an unprimeable number, because it can be changed into a prime (55324957) 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 as a sum of consecutive naturals, namely, 13831237 + ... + 13831240.

Almost surely, 2^55324954 is an apocalyptic number.

55324954 is a deficient number, since it is larger than the sum of its proper divisors (27662480).

55324954 is a wasteful number, since it uses less digits than its factorization.

55324954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27662479.

The product of its digits is 108000, while the sum is 37.

The square root of 55324954 is about 7438.0746164582. The cubic root of 55324954 is about 381.0427362546.

The spelling of 55324954 in words is "fifty-five million, three hundred twenty-four thousand, nine hundred fifty-four".