4538311734 has 32 divisors (see below), whose sum is σ = 9923316480. Its totient is φ = 1372253600.

The previous prime is 4538311727. The next prime is 4538311741. The reversal of 4538311734 is 4371138354.

It is an interprime number because it is at equal distance from previous prime (4538311727) and next prime (4538311741).

It is a junction number, because it is equal to n+sod(n) for n = 4538311692 and 4538311701.

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, 44154 + ... + 105005.

It is an arithmetic number, because the mean of its divisors is an integer number (310103640).

Almost surely, 2^4538311734 is an apocalyptic number.

4538311734 is an abundant number, since it is smaller than the sum of its proper divisors (5385004746).

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

4538311734 is a wasteful number, since it uses less digits than its factorization.

4538311734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149636.

The product of its digits is 120960, while the sum is 39.

The square root of 4538311734 is about 67366.9929119595. The cubic root of 4538311734 is about 1655.6356705398.

The spelling of 4538311734 in words is "four billion, five hundred thirty-eight million, three hundred eleven thousand, seven hundred thirty-four".