4354239732 has 12 divisors (see below), whose sum is σ = 10159892736. Its totient is φ = 1451413240.

The previous prime is 4354239697. The next prime is 4354239803. The reversal of 4354239732 is 2379324534.

It is a tau number, because it is divible by the number of its divisors (12).

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, 181426644 + ... + 181426667.

It is an arithmetic number, because the mean of its divisors is an integer number (846657728).

Almost surely, 2^4354239732 is an apocalyptic number.

It is an amenable number.

4354239732 is an abundant number, since it is smaller than the sum of its proper divisors (5805653004).

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

4354239732 is a wasteful number, since it uses less digits than its factorization.

4354239732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362853318 (or 362853316 counting only the distinct ones).

The product of its digits is 544320, while the sum is 42.

The square root of 4354239732 is about 65986.6632888798. The cubic root of 4354239732 is about 1632.9420728053.

The spelling of 4354239732 in words is "four billion, three hundred fifty-four million, two hundred thirty-nine thousand, seven hundred thirty-two".