5149486 has 16 divisors (see below), whose sum is σ = 7951104. Its totient is φ = 2500344.

The previous prime is 5149483. The next prime is 5149517. The reversal of 5149486 is 6849415.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5149483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10891 + ... + 11353.

It is an arithmetic number, because the mean of its divisors is an integer number (496944).

Almost surely, 2^5149486 is an apocalyptic number.

5149486 is a deficient number, since it is larger than the sum of its proper divisors (2801618).

5149486 is a wasteful number, since it uses less digits than its factorization.

5149486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615.

The product of its digits is 34560, while the sum is 37.

The square root of 5149486 is about 2269.2478930254. The cubic root of 5149486 is about 172.6850049014.

It can be divided in two parts, 514 and 9486, that added together give a 4-th power (10000 = 10⁴).

The spelling of 5149486 in words is "five million, one hundred forty-nine thousand, four hundred eighty-six".