55264454 has 24 divisors (see below), whose sum is σ = 97148520. Its totient is φ = 23508576.

The previous prime is 55264439. The next prime is 55264457. The reversal of 55264454 is 45446255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55264457) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11594 + ... + 15650.

It is an arithmetic number, because the mean of its divisors is an integer number (4047855).

Almost surely, 2^55264454 is an apocalyptic number.

55264454 is a deficient number, since it is larger than the sum of its proper divisors (41884066).

55264454 is a wasteful number, since it uses less digits than its factorization.

55264454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4212 (or 4205 counting only the distinct ones).

The product of its digits is 96000, while the sum is 35.

The square root of 55264454 is about 7434.0065913342. The cubic root of 55264454 is about 380.9037905521.

The spelling of 55264454 in words is "fifty-five million, two hundred sixty-four thousand, four hundred fifty-four".