55984299 has 16 divisors (see below), whose sum is σ = 85463040. Its totient is φ = 31933440.

The previous prime is 55984289. The next prime is 55984309. The reversal of 55984299 is 99248955.

It is an interprime number because it is at equal distance from previous prime (55984289) and next prime (55984309).

It is not a de Polignac number, because 55984299 - 2⁴ = 55984283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55984289) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11382 + ... + 15540.

It is an arithmetic number, because the mean of its divisors is an integer number (5341440).

Almost surely, 2^55984299 is an apocalyptic number.

55984299 is a deficient number, since it is larger than the sum of its proper divisors (29478741).

55984299 is a wasteful number, since it uses less digits than its factorization.

55984299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4810.

The product of its digits is 1166400, while the sum is 51.

The square root of 55984299 is about 7482.2656328147. The cubic root of 55984299 is about 382.5504773402.

The spelling of 55984299 in words is "fifty-five million, nine hundred eighty-four thousand, two hundred ninety-nine".