4965786 has 80 divisors (see below), whose sum is σ = 13242240. Its totient is φ = 1360800.

The previous prime is 4965781. The next prime is 4965787. The reversal of 4965786 is 6875694.

Its product of digits (362880) is a multiple of the sum of its prime divisors (192).

It is not an unprimeable number, because it can be changed into a prime (4965781) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 32811 + ... + 32961.

It is an arithmetic number, because the mean of its divisors is an integer number (165528).

Almost surely, 2^4965786 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4965786, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6621120).

4965786 is an abundant number, since it is smaller than the sum of its proper divisors (8276454).

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

4965786 is a wasteful number, since it uses less digits than its factorization.

4965786 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201 (or 192 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 4965786 is about 2228.4043618697. The cubic root of 4965786 is about 170.6066675147.

Multiplying 4965786 by its sum of digits (45), we get a triangular number (223460370 = T₂₁₁₄₀).

The spelling of 4965786 in words is "four million, nine hundred sixty-five thousand, seven hundred eighty-six".