55334031 has 8 divisors (see below), whose sum is σ = 78118704. Its totient is φ = 34719360.

The previous prime is 55334009. The next prime is 55334033. The reversal of 55334031 is 13043355.

It is a happy number.

55334031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 55334031 - 2⁷ = 55333903 is a prime.

It is a super-2 number, since 2×55334031² = 6123709973417922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 55333992 and 55334010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55334033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 542440 + ... + 542541.

It is an arithmetic number, because the mean of its divisors is an integer number (9764838).

Almost surely, 2^55334031 is an apocalyptic number.

55334031 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

55334031 is a deficient number, since it is larger than the sum of its proper divisors (22784673).

55334031 is a wasteful number, since it uses less digits than its factorization.

55334031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1085001.

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 55334031 is about 7438.6847627790. The cubic root of 55334031 is about 381.0635739630.

Adding to 55334031 its reverse (13043355), we get a palindrome (68377386).

The spelling of 55334031 in words is "fifty-five million, three hundred thirty-four thousand, thirty-one".