2494122 has 8 divisors (see below), whose sum is σ = 4988256. Its totient is φ = 831372.

The previous prime is 2494117. The next prime is 2494123. The reversal of 2494122 is 2214942.

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

2494122 is an admirable number.

It is a d-powerful number, because it can be written as 2¹¹ + 4⁸ + 9⁵ + 4⁹ + 1 + 2¹³ + 2²¹ .

It is a junction number, because it is equal to n+sod(n) for n = 2494092 and 2494101.

It is not an unprimeable number, because it can be changed into a prime (2494123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207838 + ... + 207849.

It is an arithmetic number, because the mean of its divisors is an integer number (623532).

2^2494122 is an apocalyptic number.

2494122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2494122 is a wasteful number, since it uses less digits than its factorization.

2494122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415692.

The product of its digits is 1152, while the sum is 24.

The square root of 2494122 is about 1579.2789493943. The cubic root of 2494122 is about 135.6144283774.

It can be divided in two parts, 249 and 4122, that added together give a triangular number (4371 = T₉₃).

The spelling of 2494122 in words is "two million, four hundred ninety-four thousand, one hundred twenty-two".