4601261838 has 8 divisors (see below), whose sum is σ = 9202523688. Its totient is φ = 1533753944.

The previous prime is 4601261813. The next prime is 4601261867. The reversal of 4601261838 is 8381621064.

It is a sphenic number, since it is the product of 3 distinct primes.

4601261838 is an admirable number.

It is a super-2 number, since 2×4601261838² = 42343221003670276488, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4601261796 and 4601261805.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 383438481 + ... + 383438492.

It is an arithmetic number, because the mean of its divisors is an integer number (1150315461).

Almost surely, 2^4601261838 is an apocalyptic number.

4601261838 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4601261838 is a wasteful number, since it uses less digits than its factorization.

4601261838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766876978.

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 4601261838 is about 67832.6015865528. The cubic root of 4601261838 is about 1663.2555550244.

The spelling of 4601261838 in words is "four billion, six hundred one million, two hundred sixty-one thousand, eight hundred thirty-eight".