3434500440 has 160 divisors (see below), whose sum is σ = 13192930080. Its totient is φ = 785023488.

The previous prime is 3434500403. The next prime is 3434500441. The reversal of 3434500440 is 440054343.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3434500441) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 53037 + ... + 98396.

It is an arithmetic number, because the mean of its divisors is an integer number (82455813).

Almost surely, 2^3434500440 is an apocalyptic number.

3434500440 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3434500440 is an abundant number, since it is smaller than the sum of its proper divisors (9758429640).

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

3434500440 is a wasteful number, since it uses less digits than its factorization.

3434500440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151463 (or 151450 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 3434500440 is about 58604.6110813816. The cubic root of 3434500440 is about 1508.7635800658.

Adding to 3434500440 its reverse (440054343), we get a palindrome (3874554783).

The spelling of 3434500440 in words is "three billion, four hundred thirty-four million, five hundred thousand, four hundred forty".