55260082 has 8 divisors (see below), whose sum is σ = 83002752. Its totient is φ = 27592500.

The previous prime is 55260071. The next prime is 55260089. The reversal of 55260082 is 28006255.

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

It is a self number, because there is not a number n which added to its sum of digits gives 55260082.

It is not an unprimeable number, because it can be changed into a prime (55260089) 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, 16894 + ... + 19897.

It is an arithmetic number, because the mean of its divisors is an integer number (10375344).

Almost surely, 2^55260082 is an apocalyptic number.

55260082 is a deficient number, since it is larger than the sum of its proper divisors (27742670).

55260082 is a wasteful number, since it uses less digits than its factorization.

55260082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37544.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 55260082 is about 7433.7125314341. The cubic root of 55260082 is about 380.8937457875.

The spelling of 55260082 in words is "fifty-five million, two hundred sixty thousand, eighty-two".