9072350 has 72 divisors (see below), whose sum is σ = 20571600. Its totient is φ = 2975280.

The previous prime is 9072337. The next prime is 9072359. The reversal of 9072350 is 532709.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9072359) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 394439 + ... + 394461.

Almost surely, 2^9072350 is an apocalyptic number.

9072350 is an abundant number, since it is smaller than the sum of its proper divisors (11499250).

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

9072350 is a wasteful number, since it uses less digits than its factorization.

9072350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79 (or 37 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 26.

The square root of 9072350 is about 3012.0341963530. The cubic root of 9072350 is about 208.5642807780.

The spelling of 9072350 in words is "nine million, seventy-two thousand, three hundred fifty".