8962240 has 56 divisors (see below), whose sum is σ = 24396192. Its totient is φ = 3072000.

The previous prime is 8962237. The next prime is 8962253. The reversal of 8962240 is 422698.

It is a tau number, because it is divible by the number of its divisors (56).

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240 + ... + 4240.

Almost surely, 2^8962240 is an apocalyptic number.

8962240 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8962240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12198096).

8962240 is an abundant number, since it is smaller than the sum of its proper divisors (15433952).

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

8962240 is a wasteful number, since it uses less digits than its factorization.

8962240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4025 (or 4015 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 8962240 is about 2993.7000517754. The cubic root of 8962240 is about 207.7170709456.

It can be divided in two parts, 896 and 2240, that added together give a square (3136 = 56²).

The spelling of 8962240 in words is "eight million, nine hundred sixty-two thousand, two hundred forty".