4626306 has 12 divisors (see below), whose sum is σ = 10023702. Its totient is φ = 1542096.

The previous prime is 4626299. The next prime is 4626313. The reversal of 4626306 is 6036264.

4626306 is a `hidden beast` number, since 4 + 626 + 30 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (4626299) and next prime (4626313).

It can be written as a sum of positive squares in only one way, i.e., 4601025 + 25281 = 2145^2 + 159^2 .

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 4626306.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 128491 + ... + 128526.

Almost surely, 2^4626306 is an apocalyptic number.

4626306 is an abundant number, since it is smaller than the sum of its proper divisors (5397396).

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

4626306 is a wasteful number, since it uses less digits than its factorization.

4626306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257025 (or 257022 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 4626306 is about 2150.8849341608. The cubic root of 4626306 is about 166.6267735631.

The spelling of 4626306 in words is "four million, six hundred twenty-six thousand, three hundred six".