55977341 has 8 divisors (see below), whose sum is σ = 65534784. Its totient is φ = 46810080.

The previous prime is 55977301. The next prime is 55977343. The reversal of 55977341 is 14377955.

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

It is a cyclic number.

It is not a de Polignac number, because 55977341 - 2¹⁸ = 55715197 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55977343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97235 + ... + 97808.

It is an arithmetic number, because the mean of its divisors is an integer number (8191848).

Almost surely, 2^55977341 is an apocalyptic number.

It is an amenable number.

55977341 is a deficient number, since it is larger than the sum of its proper divisors (9557443).

55977341 is a wasteful number, since it uses less digits than its factorization.

55977341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195091.

The product of its digits is 132300, while the sum is 41.

The square root of 55977341 is about 7481.8006522494. The cubic root of 55977341 is about 382.5346282745.

The spelling of 55977341 in words is "fifty-five million, nine hundred seventy-seven thousand, three hundred forty-one".