55062254 has 16 divisors (see below), whose sum is σ = 89328960. Its totient is φ = 25304160.

The previous prime is 55062251. The next prime is 55062263. The reversal of 55062254 is 45226055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55062251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1784 + ... + 10644.

It is an arithmetic number, because the mean of its divisors is an integer number (5583060).

Almost surely, 2^55062254 is an apocalyptic number.

55062254 is a deficient number, since it is larger than the sum of its proper divisors (34266706).

55062254 is a wasteful number, since it uses less digits than its factorization.

55062254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9115.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 55062254 is about 7420.3944639082. The cubic root of 55062254 is about 380.4386762179.

The spelling of 55062254 in words is "fifty-five million, sixty-two thousand, two hundred fifty-four".