9340749 has 12 divisors (see below), whose sum is σ = 14718912. Its totient is φ = 5661000.

The previous prime is 9340741. The next prime is 9340777. The reversal of 9340749 is 9470439.

9340749 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9340749 - 2³ = 9340741 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9340741) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47077 + ... + 47274.

It is an arithmetic number, because the mean of its divisors is an integer number (1226576).

Almost surely, 2^9340749 is an apocalyptic number.

9340749 is a gapful number since it is divisible by the number (99) formed by its first and last digit.

It is an amenable number.

9340749 is a deficient number, since it is larger than the sum of its proper divisors (5378163).

9340749 is a wasteful number, since it uses less digits than its factorization.

9340749 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94368 (or 94365 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 9340749 is about 3056.2638956739. The cubic root of 9340749 is about 210.6010670855.

The spelling of 9340749 in words is "nine million, three hundred forty thousand, seven hundred forty-nine".