4901620 has 24 divisors (see below), whose sum is σ = 10836000. Its totient is φ = 1857312.

The previous prime is 4901581. The next prime is 4901623. The reversal of 4901620 is 261094.

It is a junction number, because it is equal to n+sod(n) for n = 4901591 and 4901600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4901623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6070 + ... + 6829.

It is an arithmetic number, because the mean of its divisors is an integer number (451500).

Almost surely, 2^4901620 is an apocalyptic number.

It is an amenable number.

4901620 is an abundant number, since it is smaller than the sum of its proper divisors (5934380).

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

4901620 is a wasteful number, since it uses less digits than its factorization.

4901620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12927 (or 12925 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 4901620 is about 2213.9602525791. The cubic root of 4901620 is about 169.8686413168.

The spelling of 4901620 in words is "four million, nine hundred one thousand, six hundred twenty".