4318461747420 has 48 divisors (see below), whose sum is σ = 12171770354688. Its totient is φ = 1143963374400.

The previous prime is 4318461747289. The next prime is 4318461747463. The reversal of 4318461747420 is 247471648134.

It is a super-2 number, since 2×4318461747420² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 238316644 + ... + 238334763.

It is an arithmetic number, because the mean of its divisors is an integer number (253578549056).

Almost surely, 2^{4318461747420} is an apocalyptic number.

It is an amenable number.

4318461747420 is an abundant number, since it is smaller than the sum of its proper divisors (7853308607268).

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

4318461747420 is a wasteful number, since it uses less digits than its factorization.

4318461747420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 476651570 (or 476651568 counting only the distinct ones).

The product of its (nonzero) digits is 3612672, while the sum is 51.

The spelling of 4318461747420 in words is "four trillion, three hundred eighteen billion, four hundred sixty-one million, seven hundred forty-seven thousand, four hundred twenty".