4261622 has 8 divisors (see below), whose sum is σ = 6548472. Its totient is φ = 2078800.

The previous prime is 4261613. The next prime is 4261627. The reversal of 4261622 is 2261624.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4261622² = 36322844141768, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4261627) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25904 + ... + 26067.

It is an arithmetic number, because the mean of its divisors is an integer number (818559).

Almost surely, 2^4261622 is an apocalyptic number.

4261622 is a deficient number, since it is larger than the sum of its proper divisors (2286850).

4261622 is a wasteful number, since it uses less digits than its factorization.

4261622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52014.

The product of its digits is 1152, while the sum is 23.

The square root of 4261622 is about 2064.3696374438. The cubic root of 4261622 is about 162.1281057526.

It can be divided in two parts, 426 and 1622, that added together give a 11-th power (2048 = 2¹¹).

The spelling of 4261622 in words is "four million, two hundred sixty-one thousand, six hundred twenty-two".