621325324246 has 8 divisors (see below), whose sum is σ = 1016714166984. Its totient is φ = 282420601920.

The previous prime is 621325324201. The next prime is 621325324303. The reversal of 621325324246 is 642423523126.

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

It is a junction number, because it is equal to n+sod(n) for n = 621325324199 and 621325324208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14121030075 + ... + 14121030118.

It is an arithmetic number, because the mean of its divisors is an integer number (127089270873).

Almost surely, 2^621325324246 is an apocalyptic number.

621325324246 is a deficient number, since it is larger than the sum of its proper divisors (395388842738).

621325324246 is a wasteful number, since it uses less digits than its factorization.

621325324246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28242060206.

The product of its digits is 414720, while the sum is 40.

The spelling of 621325324246 in words is "six hundred twenty-one billion, three hundred twenty-five million, three hundred twenty-four thousand, two hundred forty-six".