5199977 has 12 divisors (see below), whose sum is σ = 5820720. Its totient is φ = 4631616.

The previous prime is 5199973. The next prime is 5199983. The reversal of 5199977 is 7799915.

It is a happy number.

It is not a de Polignac number, because 5199977 - 2² = 5199973 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5199973) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5018 + ... + 5964.

It is an arithmetic number, because the mean of its divisors is an integer number (485060).

Almost surely, 2^5199977 is an apocalyptic number.

It is an amenable number.

5199977 is a deficient number, since it is larger than the sum of its proper divisors (620743).

5199977 is a wasteful number, since it uses less digits than its factorization.

5199977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000 (or 983 counting only the distinct ones).

The product of its digits is 178605, while the sum is 47.

The square root of 5199977 is about 2280.3458071091. The cubic root of 5199977 is about 173.2475656383.

The spelling of 5199977 in words is "five million, one hundred ninety-nine thousand, nine hundred seventy-seven".