55026065 has 8 divisors (see below), whose sum is σ = 66961728. Its totient is φ = 43400560.

The previous prime is 55026047. The next prime is 55026077. The reversal of 55026065 is 56062055.

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

It is not a de Polignac number, because 55026065 - 2⁶ = 55026001 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77147 + ... + 77856.

It is an arithmetic number, because the mean of its divisors is an integer number (8370216).

Almost surely, 2^55026065 is an apocalyptic number.

It is an amenable number.

55026065 is a deficient number, since it is larger than the sum of its proper divisors (11935663).

55026065 is a wasteful number, since it uses less digits than its factorization.

55026065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155079.

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 55026065 is about 7417.9555808862. The cubic root of 55026065 is about 380.3553117134.

The spelling of 55026065 in words is "fifty-five million, twenty-six thousand, sixty-five".