2480915 has 8 divisors (see below), whose sum is σ = 3004128. Its totient is φ = 1966720.

The previous prime is 2480911. The next prime is 2480917. The reversal of 2480915 is 5190842.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2480915 - 2² = 2480911 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2480911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1631 + ... + 2760.

It is an arithmetic number, because the mean of its divisors is an integer number (375516).

2^2480915 is an apocalyptic number.

2480915 is a deficient number, since it is larger than the sum of its proper divisors (523213).

2480915 is a wasteful number, since it uses less digits than its factorization.

2480915 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4509.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 2480915 is about 1575.0920608015. The cubic root of 2480915 is about 135.3746338447.

The spelling of 2480915 in words is "two million, four hundred eighty thousand, nine hundred fifteen".