55593373 has 16 divisors (see below), whose sum is σ = 64088640. Its totient is φ = 47692800.

The previous prime is 55593371. The next prime is 55593407. The reversal of 55593373 is 37339555.

It is a cyclic number.

It is not a de Polignac number, because 55593373 - 2¹ = 55593371 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55593371) 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, 96061 + ... + 96637.

It is an arithmetic number, because the mean of its divisors is an integer number (4005540).

Almost surely, 2^55593373 is an apocalyptic number.

It is an amenable number.

55593373 is a deficient number, since it is larger than the sum of its proper divisors (8495267).

55593373 is a wasteful number, since it uses less digits than its factorization.

55593373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1068.

The product of its digits is 212625, while the sum is 40.

The square root of 55593373 is about 7456.0963647206. The cubic root of 55593373 is about 381.6579748809.

The spelling of 55593373 in words is "fifty-five million, five hundred ninety-three thousand, three hundred seventy-three".