5553977 has 8 divisors (see below), whose sum is σ = 6525120. Its totient is φ = 4660560.

The previous prime is 5553967. The next prime is 5553979. The reversal of 5553977 is 7793555.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5553977 - 2⁸ = 5553721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5553979) 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, 19277 + ... + 19562.

It is an arithmetic number, because the mean of its divisors is an integer number (815640).

Almost surely, 2^5553977 is an apocalyptic number.

It is an amenable number.

5553977 is a deficient number, since it is larger than the sum of its proper divisors (971143).

5553977 is a wasteful number, since it uses less digits than its factorization.

5553977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38863.

The product of its digits is 165375, while the sum is 41.

The square root of 5553977 is about 2356.6877179635. The cubic root of 5553977 is about 177.0929852855.

The spelling of 5553977 in words is "five million, five hundred fifty-three thousand, nine hundred seventy-seven".