9741545 has 16 divisors (see below), whose sum is σ = 13099968. Its totient is φ = 6891840.

The previous prime is 9741541. The next prime is 9741583. The reversal of 9741545 is 5451479.

It is not a de Polignac number, because 9741545 - 2² = 9741541 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9741541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 359 + ... + 4428.

It is an arithmetic number, because the mean of its divisors is an integer number (818748).

Almost surely, 2^9741545 is an apocalyptic number.

It is an amenable number.

9741545 is a deficient number, since it is larger than the sum of its proper divisors (3358423).

9741545 is a wasteful number, since it uses less digits than its factorization.

9741545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4840.

The product of its digits is 25200, while the sum is 35.

The square root of 9741545 is about 3121.1448220164. The cubic root of 9741545 is about 213.5711635267.

The spelling of 9741545 in words is "nine million, seven hundred forty-one thousand, five hundred forty-five".