54199834 has 8 divisors (see below), whose sum is σ = 87553620. Its totient is φ = 25015296.

The previous prime is 54199813. The next prime is 54199841. The reversal of 54199834 is 43899145.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 54066609 + 133225 = 7353^2 + 365^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1042279 + ... + 1042330.

Almost surely, 2^54199834 is an apocalyptic number.

54199834 is a deficient number, since it is larger than the sum of its proper divisors (33353786).

54199834 is a wasteful number, since it uses less digits than its factorization.

54199834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2084624.

The product of its digits is 155520, while the sum is 43.

The square root of 54199834 is about 7362.0536537029. The cubic root of 54199834 is about 378.4419911251.

The spelling of 54199834 in words is "fifty-four million, one hundred ninety-nine thousand, eight hundred thirty-four".