9053742 has 32 divisors (see below), whose sum is σ = 19061280. Its totient is φ = 2862720.

The previous prime is 9053731. The next prime is 9053749. The reversal of 9053742 is 2473509.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9053749) 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, 10188 + ... + 11040.

It is an arithmetic number, because the mean of its divisors is an integer number (595665).

Almost surely, 2^9053742 is an apocalyptic number.

9053742 is an abundant number, since it is smaller than the sum of its proper divisors (10007538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9053742 is a wasteful number, since it uses less digits than its factorization.

9053742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 948.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 9053742 is about 3008.9436684657. The cubic root of 9053742 is about 208.4215900552.

The spelling of 9053742 in words is "nine million, fifty-three thousand, seven hundred forty-two".