6413477532 has 96 divisors (see below), whose sum is σ = 19259326464. Its totient is φ = 1612094400.

The previous prime is 6413477507. The next prime is 6413477533. The reversal of 6413477532 is 2357743146.

It is a super-2 number, since 2×6413477532² = 82265388106937622048, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6413477533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 83308 + ... + 140595.

It is an arithmetic number, because the mean of its divisors is an integer number (200617984).

Almost surely, 2^6413477532 is an apocalyptic number.

6413477532 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

6413477532 is an abundant number, since it is smaller than the sum of its proper divisors (12845848932).

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

6413477532 is a wasteful number, since it uses less digits than its factorization.

6413477532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223959 (or 223957 counting only the distinct ones).

The product of its digits is 423360, while the sum is 42.

The square root of 6413477532 is about 80084.1902749850. The cubic root of 6413477532 is about 1857.9378938834.

The spelling of 6413477532 in words is "six billion, four hundred thirteen million, four hundred seventy-seven thousand, five hundred thirty-two".