4611642 has 32 divisors (see below), whose sum is σ = 11097600. Its totient is φ = 1248048.

The previous prime is 4611637. The next prime is 4611647. The reversal of 4611642 is 2461164.

It is an interprime number because it is at equal distance from previous prime (4611637) and next prime (4611647).

It is not an unprimeable number, because it can be changed into a prime (4611647) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2092 + ... + 3687.

It is an arithmetic number, because the mean of its divisors is an integer number (346800).

Almost surely, 2^4611642 is an apocalyptic number.

4611642 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4611642 is an abundant number, since it is smaller than the sum of its proper divisors (6485958).

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

4611642 is a wasteful number, since it uses less digits than its factorization.

4611642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5810.

The product of its digits is 1152, while the sum is 24.

The square root of 4611642 is about 2147.4733991368. The cubic root of 4611642 is about 166.4505349548.

It can be divided in two parts, 4611 and 642, that added together give a triangular number (5253 = T₁₀₂).

The spelling of 4611642 in words is "four million, six hundred eleven thousand, six hundred forty-two".