55741026 has 24 divisors (see below), whose sum is σ = 121749264. Its totient is φ = 16872840.

The previous prime is 55741019. The next prime is 55741031. The reversal of 55741026 is 62014755.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 55740984 and 55741002.

It is an unprimeable number.

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 in 11 ways as a sum of consecutive naturals, for example, 60195 + ... + 61113.

It is an arithmetic number, because the mean of its divisors is an integer number (5072886).

Almost surely, 2^55741026 is an apocalyptic number.

55741026 is an abundant number, since it is smaller than the sum of its proper divisors (66008238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55741026 is an equidigital number, since it uses as much as digits as its factorization.

55741026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1854 (or 935 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 55741026 is about 7465.9912938604. The cubic root of 55741026 is about 381.9955638493.

The spelling of 55741026 in words is "fifty-five million, seven hundred forty-one thousand, twenty-six".