55414022 has 8 divisors (see below), whose sum is σ = 83240400. Its totient is φ = 27667224.

The previous prime is 55413989. The next prime is 55414031. The reversal of 55414022 is 22041455.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18122 + ... + 20957.

It is an arithmetic number, because the mean of its divisors is an integer number (10405050).

Almost surely, 2^55414022 is an apocalyptic number.

55414022 is a deficient number, since it is larger than the sum of its proper divisors (27826378).

55414022 is a wasteful number, since it uses less digits than its factorization.

55414022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39790.

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 55414022 is about 7444.0595107777. The cubic root of 55414022 is about 381.2471076731.

Adding to 55414022 its reverse (22041455), we get a palindrome (77455477).

The spelling of 55414022 in words is "fifty-five million, four hundred fourteen thousand, twenty-two".