5149502 has 4 divisors (see below), whose sum is σ = 7724256. Its totient is φ = 2574750.

The previous prime is 5149483. The next prime is 5149517. The reversal of 5149502 is 2059415.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2059415 = 5 ⋅411883.

It is a congruent number.

It is an unprimeable number.

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, 1287374 + ... + 1287377.

It is an arithmetic number, because the mean of its divisors is an integer number (1931064).

Almost surely, 2^5149502 is an apocalyptic number.

5149502 is a deficient number, since it is larger than the sum of its proper divisors (2574754).

5149502 is a wasteful number, since it uses less digits than its factorization.

5149502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2574753.

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 5149502 is about 2269.2514184197. The cubic root of 5149502 is about 172.6851837514.

The spelling of 5149502 in words is "five million, one hundred forty-nine thousand, five hundred two".