9251485 has 16 divisors (see below), whose sum is σ = 12137472. Its totient is φ = 6739200.

The previous prime is 9251483. The next prime is 9251491. The reversal of 9251485 is 5841529.

9251485 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9251485 - 2¹ = 9251483 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9251485.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9251483) 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, 880 + ... + 4390.

It is an arithmetic number, because the mean of its divisors is an integer number (758592).

Almost surely, 2^9251485 is an apocalyptic number.

It is an amenable number.

9251485 is a deficient number, since it is larger than the sum of its proper divisors (2885987).

9251485 is a wasteful number, since it uses less digits than its factorization.

9251485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3564.

The product of its digits is 14400, while the sum is 34.

The square root of 9251485 is about 3041.6253878478. The cubic root of 9251485 is about 209.9280554761.

Subtracting from 9251485 its sum of digits (34), we obtain a triangular number (9251451 = T₄₃₀₁).

The spelling of 9251485 in words is "nine million, two hundred fifty-one thousand, four hundred eighty-five".