6462435540 has 96 divisors (see below), whose sum is σ = 20273387904. Its totient is φ = 1524303360.

The previous prime is 6462435523. The next prime is 6462435541. The reversal of 6462435540 is 455342646.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6462435541) 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 31 ways as a sum of consecutive naturals, for example, 107899 + ... + 156738.

It is an arithmetic number, because the mean of its divisors is an integer number (211181124).

Almost surely, 2^6462435540 is an apocalyptic number.

6462435540 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6462435540 is an abundant number, since it is smaller than the sum of its proper divisors (13810952364).

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

6462435540 is a wasteful number, since it uses less digits than its factorization.

6462435540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264697 (or 264695 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 39.

The square root of 6462435540 is about 80389.2750309393. The cubic root of 6462435540 is about 1862.6535082999.

The spelling of 6462435540 in words is "six billion, four hundred sixty-two million, four hundred thirty-five thousand, five hundred forty".