6424620546 has 8 divisors (see below), whose sum is σ = 12849241104. Its totient is φ = 2141540180.

The previous prime is 6424620487. The next prime is 6424620547. The reversal of 6424620546 is 6450264246.

It is a sphenic number, since it is the product of 3 distinct primes.

6424620546 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (6424620547) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 535385040 + ... + 535385051.

It is an arithmetic number, because the mean of its divisors is an integer number (1606155138).

Almost surely, 2^6424620546 is an apocalyptic number.

6424620546 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6424620546 is a wasteful number, since it uses less digits than its factorization.

6424620546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1070770096.

The product of its (nonzero) digits is 276480, while the sum is 39.

The square root of 6424620546 is about 80153.7307054388. The cubic root of 6424620546 is about 1859.0132880748.

The spelling of 6424620546 in words is "six billion, four hundred twenty-four million, six hundred twenty thousand, five hundred forty-six".