52066044 has 24 divisors (see below), whose sum is σ = 134986320. Its totient is φ = 17355312.

The previous prime is 52066037. The next prime is 52066051. The reversal of 52066044 is 44066025.

It is a happy number.

52066044 is a `hidden beast` number, since 52 + 0 + 6 + 604 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (52066037) and next prime (52066051).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 52065999 and 52066017.

It is a congruent 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, 240939 + ... + 241154.

It is an arithmetic number, because the mean of its divisors is an integer number (5624430).

Almost surely, 2^52066044 is an apocalyptic number.

52066044 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

52066044 is an abundant number, since it is smaller than the sum of its proper divisors (82920276).

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

52066044 is a wasteful number, since it uses less digits than its factorization.

52066044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482106 (or 482098 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 52066044 is about 7215.6804252960. The cubic root of 52066044 is about 373.4090680396.

It can be divided in two parts, 520 and 66044, that added together give a square (66564 = 258²).

The spelling of 52066044 in words is "fifty-two million, sixty-six thousand, forty-four", and thus it is an eban number.