3442454520 has 64 divisors (see below), whose sum is σ = 10660515840. Its totient is φ = 888374400.

The previous prime is 3442454501. The next prime is 3442454527. The reversal of 3442454520 is 254542443.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3442454527) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 458976 + ... + 466415.

It is an arithmetic number, because the mean of its divisors is an integer number (166570560).

Almost surely, 2^3442454520 is an apocalyptic number.

3442454520 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3442454520 is an abundant number, since it is smaller than the sum of its proper divisors (7218061320).

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

3442454520 is a wasteful number, since it uses less digits than its factorization.

3442454520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925436 (or 925432 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 33.

The square root of 3442454520 is about 58672.4340725694. The cubic root of 3442454520 is about 1509.9274148990.

Adding to 3442454520 its reverse (254542443), we get a palindrome (3696996963).

The spelling of 3442454520 in words is "three billion, four hundred forty-two million, four hundred fifty-four thousand, five hundred twenty".