4650261 has 32 divisors (see below), whose sum is σ = 7934976. Its totient is φ = 2352000.

The previous prime is 4650259. The next prime is 4650281. The reversal of 4650261 is 1620564.

It is not a de Polignac number, because 4650261 - 2¹ = 4650259 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4650281) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9226 + ... + 9716.

It is an arithmetic number, because the mean of its divisors is an integer number (247968).

Almost surely, 2^4650261 is an apocalyptic number.

4650261 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

4650261 is a deficient number, since it is larger than the sum of its proper divisors (3284715).

4650261 is a wasteful number, since it uses less digits than its factorization.

4650261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 4650261 is about 2156.4463823615. The cubic root of 4650261 is about 166.9138762543.

The spelling of 4650261 in words is "four million, six hundred fifty thousand, two hundred sixty-one".