55362554 has 8 divisors (see below), whose sum is σ = 89431860. Its totient is φ = 25551936.

The previous prime is 55362551. The next prime is 55362583. The reversal of 55362554 is 45526355.

It can be written as a sum of positive squares in 2 ways, for example, as 54834025 + 528529 = 7405^2 + 727^2 .

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

It is not an unprimeable number, because it can be changed into a prime (55362551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1064639 + ... + 1064690.

Almost surely, 2^55362554 is an apocalyptic number.

55362554 is a deficient number, since it is larger than the sum of its proper divisors (34069306).

55362554 is a wasteful number, since it uses less digits than its factorization.

55362554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2129344.

The product of its digits is 90000, while the sum is 35.

The square root of 55362554 is about 7440.6017229791. The cubic root of 55362554 is about 381.1290382539.

The spelling of 55362554 in words is "fifty-five million, three hundred sixty-two thousand, five hundred fifty-four".