4950049 has 16 divisors (see below), whose sum is σ = 5612544. Its totient is φ = 4334400.

The previous prime is 4949983. The next prime is 4950067. The reversal of 4950049 is 9400594.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4950049 - 2⁷ = 4949921 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4950049.

It is not an unprimeable number, because it can be changed into a prime (4953049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28527 + ... + 28699.

It is an arithmetic number, because the mean of its divisors is an integer number (350784).

Almost surely, 2^4950049 is an apocalyptic number.

It is an amenable number.

4950049 is a deficient number, since it is larger than the sum of its proper divisors (662495).

4950049 is a wasteful number, since it uses less digits than its factorization.

4950049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 4950049 is about 2224.8705580325. The cubic root of 4950049 is about 170.4262544314.

The spelling of 4950049 in words is "four million, nine hundred fifty thousand, forty-nine".