4557196 has 18 divisors (see below), whose sum is σ = 9277548. Its totient is φ = 1953000.

The previous prime is 4557193. The next prime is 4557199. The reversal of 4557196 is 6917554.

It is an interprime number because it is at equal distance from previous prime (4557193) and next prime (4557199).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4557193) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11430 + ... + 11821.

Almost surely, 2^4557196 is an apocalyptic number.

It is an amenable number.

4557196 is an abundant number, since it is smaller than the sum of its proper divisors (4720352).

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

4557196 is a wasteful number, since it uses less digits than its factorization.

4557196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23269 (or 23260 counting only the distinct ones).

The product of its digits is 37800, while the sum is 37.

The square root of 4557196 is about 2134.7590027917. The cubic root of 4557196 is about 165.7928902047.

Adding to 4557196 its product of digits (37800), we get a triangular number (4594996 = T₃₀₃₁).

It can be divided in two parts, 4557 and 196, that added together give a triangular number (4753 = T₉₇).

The spelling of 4557196 in words is "four million, five hundred fifty-seven thousand, one hundred ninety-six".