54992343 has 16 divisors (see below), whose sum is σ = 84139776. Its totient is φ = 31296000.

The previous prime is 54992309. The next prime is 54992347. The reversal of 54992343 is 34329945.

It is not a de Polignac number, because 54992343 - 2¹³ = 54984151 is a prime.

It is a super-3 number, since 3×54992343³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54992347) 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, 55 + ... + 10487.

It is an arithmetic number, because the mean of its divisors is an integer number (5258736).

Almost surely, 2^54992343 is an apocalyptic number.

54992343 is a deficient number, since it is larger than the sum of its proper divisors (29147433).

54992343 is a wasteful number, since it uses less digits than its factorization.

54992343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10694.

The product of its digits is 116640, while the sum is 39.

The square root of 54992343 is about 7415.6822342924. The cubic root of 54992343 is about 380.2775972529.

The spelling of 54992343 in words is "fifty-four million, nine hundred ninety-two thousand, three hundred forty-three".