55341437 has 4 divisors (see below), whose sum is σ = 55622556. Its totient is φ = 55060320.

The previous prime is 55341413. The next prime is 55341439. The reversal of 55341437 is 73414355.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 25867396 + 29474041 = 5086^2 + 5429^2 .

It is a cyclic number.

It is not a de Polignac number, because 55341437 - 2¹² = 55337341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55341439) 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, 140264 + ... + 140657.

It is an arithmetic number, because the mean of its divisors is an integer number (13905639).

Almost surely, 2^55341437 is an apocalyptic number.

It is an amenable number.

55341437 is a deficient number, since it is larger than the sum of its proper divisors (281119).

55341437 is a wasteful number, since it uses less digits than its factorization.

55341437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281118.

The product of its digits is 25200, while the sum is 32.

The square root of 55341437 is about 7439.1825491784. The cubic root of 55341437 is about 381.0805739350.

The spelling of 55341437 in words is "fifty-five million, three hundred forty-one thousand, four hundred thirty-seven".