5429194 has 4 divisors (see below), whose sum is σ = 8143794. Its totient is φ = 2714596.

The previous prime is 5429191. The next prime is 5429209. The reversal of 5429194 is 4919245.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4919245 = 5 ⋅983849.

It can be written as a sum of positive squares in only one way, i.e., 5121169 + 308025 = 2263^2 + 555^2 .

It is a super-2 number, since 2×5429194² = 58952294979272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5429191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1357297 + ... + 1357300.

Almost surely, 2^5429194 is an apocalyptic number.

5429194 is a deficient number, since it is larger than the sum of its proper divisors (2714600).

5429194 is a wasteful number, since it uses less digits than its factorization.

5429194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2714599.

The product of its digits is 12960, while the sum is 34.

The square root of 5429194 is about 2330.0630892746. The cubic root of 5429194 is about 175.7566583679.

The spelling of 5429194 in words is "five million, four hundred twenty-nine thousand, one hundred ninety-four".