4346673061621 has 8 divisors (see below), whose sum is σ = 4741872048000. Its totient is φ = 3951481890240.

The previous prime is 4346673061583. The next prime is 4346673061663. The reversal of 4346673061621 is 1261603766434.

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

It is a cyclic number.

It is not a de Polignac number, because 4346673061621 - 2²¹ = 4346670964469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4346673061691) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 759021 + ... + 3044578.

It is an arithmetic number, because the mean of its divisors is an integer number (592734006000).

Almost surely, 2^{4346673061621} is an apocalyptic number.

It is an amenable number.

4346673061621 is a deficient number, since it is larger than the sum of its proper divisors (395198986379).

4346673061621 is a wasteful number, since it uses less digits than its factorization.

4346673061621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3907499.

The product of its (nonzero) digits is 2612736, while the sum is 49.

The spelling of 4346673061621 in words is "four trillion, three hundred forty-six billion, six hundred seventy-three million, sixty-one thousand, six hundred twenty-one".