2450196 has 72 divisors (see below), whose sum is σ = 7405440. Its totient is φ = 698544.

The previous prime is 2450191. The next prime is 2450207. The reversal of 2450196 is 6910542.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2450191) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5061 + ... + 5523.

2^2450196 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2450196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3702720).

2450196 is an abundant number, since it is smaller than the sum of its proper divisors (4955244).

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

2450196 is a wasteful number, since it uses less digits than its factorization.

2450196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490 (or 475 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 2450196 is about 1565.3101929011. The cubic root of 2450196 is about 134.8135698256.

Adding to 2450196 its product of nonzero digits (2160), we get a square (2452356 = 1566²).

It can be divided in two parts, 245019 and 6, that added together give a square (245025 = 495²).

The spelling of 2450196 in words is "two million, four hundred fifty thousand, one hundred ninety-six".