9242415 has 96 divisors (see below), whose sum is σ = 20582016. Its totient is φ = 3732480.

The previous prime is 9242413. The next prime is 9242419. The reversal of 9242415 is 5142429.

9242415 = 806² + 807² + ... + 819².

9242415 is a `hidden beast` number, since 9 + 242 + 415 = 666.

9242415 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9242415 - 2¹ = 9242413 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9242413) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 151485 + ... + 151545.

It is an arithmetic number, because the mean of its divisors is an integer number (214396).

Almost surely, 2^9242415 is an apocalyptic number.

9242415 is an abundant number, since it is smaller than the sum of its proper divisors (11339601).

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

9242415 is a wasteful number, since it uses less digits than its factorization.

9242415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129 (or 126 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 9242415 is about 3040.1340430974. The cubic root of 9242415 is about 209.8594297353.

The spelling of 9242415 in words is "nine million, two hundred forty-two thousand, four hundred fifteen".