55433614 has 4 divisors (see below), whose sum is σ = 83150424. Its totient is φ = 27716806.

The previous prime is 55433593. The next prime is 55433641. The reversal of 55433614 is 41633455.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×55433614² = 6145771122201992, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13858402 + ... + 13858405.

It is an arithmetic number, because the mean of its divisors is an integer number (20787606).

Almost surely, 2^55433614 is an apocalyptic number.

55433614 is a deficient number, since it is larger than the sum of its proper divisors (27716810).

55433614 is a wasteful number, since it uses less digits than its factorization.

55433614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27716809.

The product of its digits is 21600, while the sum is 31.

The square root of 55433614 is about 7445.3753431241. The cubic root of 55433614 is about 381.2920332049.

The spelling of 55433614 in words is "fifty-five million, four hundred thirty-three thousand, six hundred fourteen".