55924790 has 16 divisors (see below), whose sum is σ = 105963120. Its totient is φ = 21192480.

The previous prime is 55924787. The next prime is 55924859. The reversal of 55924790 is 9742955.

55924790 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146981 + ... + 147360.

It is an arithmetic number, because the mean of its divisors is an integer number (6622695).

Almost surely, 2^55924790 is an apocalyptic number.

55924790 is a deficient number, since it is larger than the sum of its proper divisors (50038330).

55924790 is a wasteful number, since it uses less digits than its factorization.

55924790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294367.

The product of its (nonzero) digits is 113400, while the sum is 41.

The square root of 55924790 is about 7478.2879056640. The cubic root of 55924790 is about 382.4148841609.

The spelling of 55924790 in words is "fifty-five million, nine hundred twenty-four thousand, seven hundred ninety".