94744749 has 16 divisors (see below), whose sum is σ = 139474944. Its totient is φ = 56727600.

The previous prime is 94744747. The next prime is 94744777.

94744749 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 94744749 - 2¹ = 94744747 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 94744698 and 94744707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94744747) 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, 14557 + ... + 20034.

It is an arithmetic number, because the mean of its divisors is an integer number (8717184).

Almost surely, 2^94744749 is an apocalyptic number.

It is an amenable number.

94744749 is a deficient number, since it is larger than the sum of its proper divisors (44730195).

94744749 is a wasteful number, since it uses less digits than its factorization.

94744749 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34688.

The product of its digits is 1016064, while the sum is 48.

The square root of 94744749 is about 9733.6914374763. The cubic root of 94744749 is about 455.8812354218.

The spelling of 94744749 in words is "ninety-four million, seven hundred forty-four thousand, seven hundred forty-nine".