55550462 has 16 divisors (see below), whose sum is σ = 91299312. Its totient is φ = 25139520.

The previous prime is 55550459. The next prime is 55550479. The reversal of 55550462 is 26405555.

It is a super-3 number, since 3×55550462³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 293 + ... + 10544.

It is an arithmetic number, because the mean of its divisors is an integer number (5706207).

Almost surely, 2^55550462 is an apocalyptic number.

55550462 is a deficient number, since it is larger than the sum of its proper divisors (35748850).

55550462 is a wasteful number, since it uses less digits than its factorization.

55550462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11083.

The product of its (nonzero) digits is 30000, while the sum is 32.

The square root of 55550462 is about 7453.2182310731. The cubic root of 55550462 is about 381.5597524969.

The spelling of 55550462 in words is "fifty-five million, five hundred fifty thousand, four hundred sixty-two".