3420044030 has 32 divisors (see below), whose sum is σ = 6648493824. Its totient is φ = 1259191296.

The previous prime is 3420044027. The next prime is 3420044057. The reversal of 3420044030 is 304400243.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3420043993 and 3420044011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8627 + ... + 83153.

It is an arithmetic number, because the mean of its divisors is an integer number (207765432).

Almost surely, 2^3420044030 is an apocalyptic number.

3420044030 is a deficient number, since it is larger than the sum of its proper divisors (3228449794).

3420044030 is a wasteful number, since it uses less digits than its factorization.

3420044030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74900.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 3420044030 is about 58481.1425161992. The cubic root of 3420044030 is about 1506.6437201738.

Adding to 3420044030 its reverse (304400243), we get a palindrome (3724444273).

The spelling of 3420044030 in words is "three billion, four hundred twenty million, forty-four thousand, thirty".