9955377 has 12 divisors (see below), whose sum is σ = 14411280. Its totient is φ = 6622488.

The previous prime is 9955349. The next prime is 9955397. The reversal of 9955377 is 7735599.

It is a happy number.

9955377 is a `hidden beast` number, since 99 + 553 + 7 + 7 = 666.

9955377 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9955377 - 2⁶ = 9955313 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (9955397) 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, 4678 + ... + 6464.

It is an arithmetic number, because the mean of its divisors is an integer number (1200940).

Almost surely, 2^9955377 is an apocalyptic number.

It is an amenable number.

9955377 is a deficient number, since it is larger than the sum of its proper divisors (4455903).

9955377 is a wasteful number, since it uses less digits than its factorization.

9955377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2412 (or 2409 counting only the distinct ones).

The product of its digits is 297675, while the sum is 45.

The square root of 9955377 is about 3155.2142557994. The cubic root of 9955377 is about 215.1225333611.

The spelling of 9955377 in words is "nine million, nine hundred fifty-five thousand, three hundred seventy-seven".