5149554 has 8 divisors (see below), whose sum is σ = 10299120. Its totient is φ = 1716516.

The previous prime is 5149537. The next prime is 5149567. The reversal of 5149554 is 4559415.

5149554 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

5149554 is an admirable number.

It is a Curzon number.

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, 429124 + ... + 429135.

It is an arithmetic number, because the mean of its divisors is an integer number (1287390).

Almost surely, 2^5149554 is an apocalyptic number.

5149554 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5149554 is a wasteful number, since it uses less digits than its factorization.

5149554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 858264.

The product of its digits is 18000, while the sum is 33.

The square root of 5149554 is about 2269.2628759137. The cubic root of 5149554 is about 172.6857650115.

The spelling of 5149554 in words is "five million, one hundred forty-nine thousand, five hundred fifty-four".