3441030140 has 24 divisors (see below), whose sum is σ = 7307359920. Its totient is φ = 1360946048.

The previous prime is 3441030107. The next prime is 3441030143. The reversal of 3441030140 is 410301443.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3441030143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 964802 + ... + 968361.

It is an arithmetic number, because the mean of its divisors is an integer number (304473330).

Almost surely, 2^3441030140 is an apocalyptic number.

It is an amenable number.

3441030140 is an abundant number, since it is smaller than the sum of its proper divisors (3866329780).

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

3441030140 is a wasteful number, since it uses less digits than its factorization.

3441030140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1933261 (or 1933259 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3441030140 is about 58660.2944077167. The cubic root of 3441030140 is about 1509.7191325916.

Adding to 3441030140 its reverse (410301443), we get a palindrome (3851331583).

The spelling of 3441030140 in words is "three billion, four hundred forty-one million, thirty thousand, one hundred forty".