55960973 has 16 divisors (see below), whose sum is σ = 58924800. Its totient is φ = 53102400.

The previous prime is 55960967. The next prime is 55960999. The reversal of 55960973 is 37906955.

It is a cyclic number.

It is not a de Polignac number, because 55960973 - 2¹⁰ = 55959949 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55960903) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 375503 + ... + 375651.

It is an arithmetic number, because the mean of its divisors is an integer number (3682800).

Almost surely, 2^55960973 is an apocalyptic number.

It is an amenable number.

55960973 is a deficient number, since it is larger than the sum of its proper divisors (2963827).

55960973 is a wasteful number, since it uses less digits than its factorization.

55960973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388.

The product of its (nonzero) digits is 255150, while the sum is 44.

The square root of 55960973 is about 7480.7067179512. The cubic root of 55960973 is about 382.4973397511.

The spelling of 55960973 in words is "fifty-five million, nine hundred sixty thousand, nine hundred seventy-three".