5494151 has 4 divisors (see below), whose sum is σ = 5916792. Its totient is φ = 5071512.

The previous prime is 5494127. The next prime is 5494157. The reversal of 5494151 is 1514945.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1514945 = 5 ⋅302989.

It is a cyclic number.

It is not a de Polignac number, because 5494151 - 2¹⁰ = 5493127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5494157) 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 in 3 ways as a sum of consecutive naturals, for example, 211301 + ... + 211326.

It is an arithmetic number, because the mean of its divisors is an integer number (1479198).

Almost surely, 2^5494151 is an apocalyptic number.

5494151 is a deficient number, since it is larger than the sum of its proper divisors (422641).

5494151 is a wasteful number, since it uses less digits than its factorization.

5494151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422640.

The product of its digits is 3600, while the sum is 29.

The square root of 5494151 is about 2343.9605372105. The cubic root of 5494151 is about 176.4548218224.

The spelling of 5494151 in words is "five million, four hundred ninety-four thousand, one hundred fifty-one".