55414032 has 40 divisors (see below), whose sum is σ = 150689760. Its totient is φ = 17498880.

The previous prime is 55414031. The next prime is 55414069. The reversal of 55414032 is 23041455.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 55413993 and 55414011.

It is not an unprimeable number, because it can be changed into a prime (55414031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29469 + ... + 31292.

It is an arithmetic number, because the mean of its divisors is an integer number (3767244).

Almost surely, 2^55414032 is an apocalyptic number.

It is an amenable number.

55414032 is an abundant number, since it is smaller than the sum of its proper divisors (95275728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55414032 is a wasteful number, since it uses less digits than its factorization.

55414032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60791 (or 60785 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 55414032 is about 7444.0601824542. The cubic root of 55414032 is about 381.2471306064.

Adding to 55414032 its reverse (23041455), we get a palindrome (78455487).

The spelling of 55414032 in words is "fifty-five million, four hundred fourteen thousand, thirty-two".