4965156 has 144 divisors (see below), whose sum is σ = 16248960. Its totient is φ = 1244160.

The previous prime is 4965151. The next prime is 4965157. The reversal of 4965156 is 6515694.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 4965156.

It is not an unprimeable number, because it can be changed into a prime (4965151) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 81366 + ... + 81426.

It is an arithmetic number, because the mean of its divisors is an integer number (112840).

Almost surely, 2^4965156 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 4965156, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8124480).

4965156 is an abundant number, since it is smaller than the sum of its proper divisors (11283804).

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

4965156 is a wasteful number, since it uses less digits than its factorization.

4965156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114 (or 109 counting only the distinct ones).

The product of its digits is 32400, while the sum is 36.

The square root of 4965156 is about 2228.2630006352. The cubic root of 4965156 is about 170.5994523598.

The spelling of 4965156 in words is "four million, nine hundred sixty-five thousand, one hundred fifty-six".