4024660397958 has 48 divisors (see below), whose sum is σ = 8791915891200. Its totient is φ = 1330512075648.

The previous prime is 4024660397887. The next prime is 4024660398013. The reversal of 4024660397958 is 8597930664204.

It is a junction number, because it is equal to n+sod(n) for n = 4024660397895 and 4024660397904.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6079218 + ... + 6708666.

It is an arithmetic number, because the mean of its divisors is an integer number (183164914400).

Almost surely, 2^{4024660397958} is an apocalyptic number.

4024660397958 is an abundant number, since it is smaller than the sum of its proper divisors (4767255493242).

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

4024660397958 is a wasteful number, since it uses less digits than its factorization.

4024660397958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 632381 (or 632378 counting only the distinct ones).

The product of its (nonzero) digits is 78382080, while the sum is 63.

The spelling of 4024660397958 in words is "four trillion, twenty-four billion, six hundred sixty million, three hundred ninety-seven thousand, nine hundred fifty-eight".