4913136 has 100 divisors (see below), whose sum is σ = 15124032. Its totient is φ = 1534464.

The previous prime is 4913131. The next prime is 4913143. The reversal of 4913136 is 6313194.

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

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4913131) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 21921 + ... + 22143.

Almost surely, 2^4913136 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 4913136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7562016).

4913136 is an abundant number, since it is smaller than the sum of its proper divisors (10210896).

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

4913136 is a wasteful number, since it uses less digits than its factorization.

4913136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260 (or 245 counting only the distinct ones).

The product of its digits is 1944, while the sum is 27.

The square root of 4913136 is about 2216.5594961561. The cubic root of 4913136 is about 170.0015686130.

The spelling of 4913136 in words is "four million, nine hundred thirteen thousand, one hundred thirty-six".