55352414 has 16 divisors (see below), whose sum is σ = 89646480. Its totient is φ = 25481280.

The previous prime is 55352413. The next prime is 55352449. The reversal of 55352414 is 41425355.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55352413) 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, 8354 + ... + 13434.

It is an arithmetic number, because the mean of its divisors is an integer number (5602905).

Almost surely, 2^55352414 is an apocalyptic number.

55352414 is a deficient number, since it is larger than the sum of its proper divisors (34294066).

55352414 is a wasteful number, since it uses less digits than its factorization.

55352414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5515.

The product of its digits is 12000, while the sum is 29.

The square root of 55352414 is about 7439.9202952720. The cubic root of 55352414 is about 381.1057681062.

Adding to 55352414 its reverse (41425355), we get a palindrome (96777769).

The spelling of 55352414 in words is "fifty-five million, three hundred fifty-two thousand, four hundred fourteen".