55062611 has 4 divisors (see below), whose sum is σ = 55250832. Its totient is φ = 54874392.

The previous prime is 55062577. The next prime is 55062641. The reversal of 55062611 is 11626055.

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

It is a cyclic number.

It is not a de Polignac number, because 55062611 - 2⁶ = 55062547 is a prime.

It is a super-2 number, since 2×55062611² = 6063782260274642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55062641) 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, 93671 + ... + 94256.

It is an arithmetic number, because the mean of its divisors is an integer number (13812708).

Almost surely, 2^55062611 is an apocalyptic number.

55062611 is a deficient number, since it is larger than the sum of its proper divisors (188221).

55062611 is a wasteful number, since it uses less digits than its factorization.

55062611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188220.

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 55062611 is about 7420.4185191942. The cubic root of 55062611 is about 380.4394984165.

Adding to 55062611 its reverse (11626055), we get a palindrome (66688666).

The spelling of 55062611 in words is "fifty-five million, sixty-two thousand, six hundred eleven".