55067804 has 24 divisors (see below), whose sum is σ = 105679728. Its totient is φ = 24899840.

The previous prime is 55067801. The next prime is 55067807. The reversal of 55067804 is 40876055.

It is an interprime number because it is at equal distance from previous prime (55067801) and next prime (55067807).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55067801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5492 + ... + 11844.

It is an arithmetic number, because the mean of its divisors is an integer number (4403322).

Almost surely, 2^55067804 is an apocalyptic number.

It is an amenable number.

55067804 is a deficient number, since it is larger than the sum of its proper divisors (50611924).

55067804 is a wasteful number, since it uses less digits than its factorization.

55067804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6565 (or 6563 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 35.

The square root of 55067804 is about 7420.7684238224. The cubic root of 55067804 is about 380.4514578942.

The spelling of 55067804 in words is "fifty-five million, sixty-seven thousand, eight hundred four".