4546898153622 has 192 divisors, whose sum is σ = 11357621683200. Its totient is φ = 1300173949440.

The previous prime is 4546898153593. The next prime is 4546898153657. The reversal of 4546898153622 is 2263518986454.

4546898153622 is a `hidden beast` number, since 4 + 5 + 4 + 6 + 8 + 98 + 1 + 536 + 2 + 2 = 666.

It is a super-2 number, since 2×4546898153622² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4546898153622.

It is a congruent number.

It is an unprimeable number.

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 95 ways as a sum of consecutive naturals, for example, 1558756908 + ... + 1558759824.

It is an arithmetic number, because the mean of its divisors is an integer number (59154279600).

Almost surely, 2^{4546898153622} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4546898153622, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5678810841600).

4546898153622 is an abundant number, since it is smaller than the sum of its proper divisors (6810723529578).

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

4546898153622 is a wasteful number, since it uses less digits than its factorization.

4546898153622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4451 (or 4448 counting only the distinct ones).

The product of its digits is 99532800, while the sum is 63.

The spelling of 4546898153622 in words is "four trillion, five hundred forty-six billion, eight hundred ninety-eight million, one hundred fifty-three thousand, six hundred twenty-two".