60844949 has 4 divisors (see below), whose sum is σ = 66376320. Its totient is φ = 55313580.

The previous prime is 60844937. The next prime is 60844951. The reversal of 60844949 is 94944806.

It is a happy number.

60844949 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60844949 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 (60844969) 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, 2765669 + ... + 2765690.

It is an arithmetic number, because the mean of its divisors is an integer number (16594080).

Almost surely, 2^60844949 is an apocalyptic number.

It is an amenable number.

60844949 is a deficient number, since it is larger than the sum of its proper divisors (5531371).

60844949 is a wasteful number, since it uses less digits than its factorization.

60844949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5531370.

The product of its (nonzero) digits is 248832, while the sum is 44.

The square root of 60844949 is about 7800.3172371385. The cubic root of 60844949 is about 393.3159064544.

The spelling of 60844949 in words is "sixty million, eight hundred forty-four thousand, nine hundred forty-nine".