3662420234 has 32 divisors (see below), whose sum is σ = 6062584320. Its totient is φ = 1645484400.

The previous prime is 3662420231. The next prime is 3662420239. The reversal of 3662420234 is 4320242663.

It is a super-2 number, since 2×3662420234² = 26826643940825229512, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3662420234.

It is not an unprimeable number, because it can be changed into a prime (3662420231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1564637 + ... + 1566975.

It is an arithmetic number, because the mean of its divisors is an integer number (189455760).

Almost surely, 2^3662420234 is an apocalyptic number.

3662420234 is a deficient number, since it is larger than the sum of its proper divisors (2400164086).

3662420234 is a wasteful number, since it uses less digits than its factorization.

3662420234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3146.

The product of its (nonzero) digits is 41472, while the sum is 32.

The square root of 3662420234 is about 60517.9331603451. The cubic root of 3662420234 is about 1541.4261587604.

Adding to 3662420234 its reverse (4320242663), we get a palindrome (7982662897).

The spelling of 3662420234 in words is "three billion, six hundred sixty-two million, four hundred twenty thousand, two hundred thirty-four".