458675039340 has 384 divisors, whose sum is σ = 1696164771840. Its totient is φ = 100720972800.

The previous prime is 458675039309. The next prime is 458675039351. The reversal of 458675039340 is 43930576854.

458675039340 is a `hidden beast` number, since 4 + 5 + 8 + 6 + 7 + 503 + 93 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 9891810 + ... + 9938070.

It is an arithmetic number, because the mean of its divisors is an integer number (4417095760).

Almost surely, 2^458675039340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 458675039340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (848082385920).

458675039340 is an abundant number, since it is smaller than the sum of its proper divisors (1237489732500).

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

458675039340 is a wasteful number, since it uses less digits than its factorization.

458675039340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46390 (or 46382 counting only the distinct ones).

The product of its (nonzero) digits is 10886400, while the sum is 54.

The spelling of 458675039340 in words is "four hundred fifty-eight billion, six hundred seventy-five million, thirty-nine thousand, three hundred forty".