54992411 has 4 divisors (see below), whose sum is σ = 55767024. Its totient is φ = 54217800.

The previous prime is 54992401. The next prime is 54992423. The reversal of 54992411 is 11429945.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54992411 - 2⁶ = 54992347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54992401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 387200 + ... + 387341.

It is an arithmetic number, because the mean of its divisors is an integer number (13941756).

Almost surely, 2^54992411 is an apocalyptic number.

54992411 is a deficient number, since it is larger than the sum of its proper divisors (774613).

54992411 is an equidigital number, since it uses as much as digits as its factorization.

54992411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 774612.

The product of its digits is 12960, while the sum is 35.

The square root of 54992411 is about 7415.6868191692. The cubic root of 54992411 is about 380.2777539951.

The spelling of 54992411 in words is "fifty-four million, nine hundred ninety-two thousand, four hundred eleven".