384747961358 has 32 divisors (see below), whose sum is σ = 582038460000. Its totient is φ = 190743851520.

The previous prime is 384747961343. The next prime is 384747961373. The reversal of 384747961358 is 853169747483.

It is an interprime number because it is at equal distance from previous prime (384747961343) and next prime (384747961373).

It is a super-2 number, since 2×384747961358² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 384747961294 and 384747961303.

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, 142550693 + ... + 142553391.

It is an arithmetic number, because the mean of its divisors is an integer number (18188701875).

Almost surely, 2^384747961358 is an apocalyptic number.

384747961358 is a deficient number, since it is larger than the sum of its proper divisors (197290498642).

384747961358 is a wasteful number, since it uses less digits than its factorization.

384747961358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4100.

The product of its digits is 121927680, while the sum is 65.

The spelling of 384747961358 in words is "three hundred eighty-four billion, seven hundred forty-seven million, nine hundred sixty-one thousand, three hundred fifty-eight".