4379640469734 has 32 divisors (see below), whose sum is σ = 9165579287040. Its totient is φ = 1392517377152.

The previous prime is 4379640469709. The next prime is 4379640469751.

4379640469734 is nontrivially palindromic in base 10.

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, 44151747 + ... + 44250830.

It is an arithmetic number, because the mean of its divisors is an integer number (286424352720).

Almost surely, 2^{4379640469734} is an apocalyptic number.

4379640469734 is an abundant number, since it is smaller than the sum of its proper divisors (4785938817306).

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

4379640469734 is a wasteful number, since it uses less digits than its factorization.

4379640469734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88402964.

The product of its (nonzero) digits is 329204736, while the sum is 66.

The spelling of 4379640469734 in words is "four trillion, three hundred seventy-nine billion, six hundred forty million, four hundred sixty-nine thousand, seven hundred thirty-four".