4462641 has 16 divisors (see below), whose sum is σ = 6652800. Its totient is φ = 2956464.

The previous prime is 4462637. The next prime is 4462643. The reversal of 4462641 is 1462644.

It is not a de Polignac number, because 4462641 - 2² = 4462637 is a prime.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4462643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4900 + ... + 5738.

It is an arithmetic number, because the mean of its divisors is an integer number (415800).

Almost surely, 2^4462641 is an apocalyptic number.

It is an amenable number.

4462641 is a deficient number, since it is larger than the sum of its proper divisors (2190159).

4462641 is a wasteful number, since it uses less digits than its factorization.

4462641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1045 (or 1039 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 4462641 is about 2112.4963905295. The cubic root of 4462641 is about 164.6382155839.

The spelling of 4462641 in words is "four million, four hundred sixty-two thousand, six hundred forty-one".