55825046 has 8 divisors (see below), whose sum is σ = 83938680. Its totient is φ = 27845488.

The previous prime is 55825043. The next prime is 55825069. The reversal of 55825046 is 64052855.

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

It is a junction number, because it is equal to n+sod(n) for n = 55824997 and 55825015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55825043) 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, 32471 + ... + 34146.

It is an arithmetic number, because the mean of its divisors is an integer number (10492335).

Almost surely, 2^55825046 is an apocalyptic number.

55825046 is a deficient number, since it is larger than the sum of its proper divisors (28113634).

55825046 is a wasteful number, since it uses less digits than its factorization.

55825046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67038.

The product of its (nonzero) digits is 48000, while the sum is 35.

The square root of 55825046 is about 7471.6160233245. The cubic root of 55825046 is about 382.1873983444.

The spelling of 55825046 in words is "fifty-five million, eight hundred twenty-five thousand, forty-six".