2487122 has 8 divisors (see below), whose sum is σ = 4069872. Its totient is φ = 1130500.

The previous prime is 2487113. The next prime is 2487137. The reversal of 2487122 is 2217842.

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

It is a junction number, because it is equal to n+sod(n) for n = 2487091 and 2487100.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56504 + ... + 56547.

It is an arithmetic number, because the mean of its divisors is an integer number (508734).

2^2487122 is an apocalyptic number.

2487122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2487122 is a deficient number, since it is larger than the sum of its proper divisors (1582750).

2487122 is a wasteful number, since it uses less digits than its factorization.

2487122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113064.

The product of its digits is 1792, while the sum is 26.

The square root of 2487122 is about 1577.0611909498. The cubic root of 2487122 is about 135.4874377319.

The spelling of 2487122 in words is "two million, four hundred eighty-seven thousand, one hundred twenty-two".