10072049734 has 16 divisors (see below), whose sum is σ = 15252098400. Its totient is φ = 4988049984.

The previous prime is 10072049723. The next prime is 10072049797. The reversal of 10072049734 is 43794027001.

It is a junction number, because it is equal to n+sod(n) for n = 10072049693 and 10072049702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 779922 + ... + 792730.

It is an arithmetic number, because the mean of its divisors is an integer number (953256150).

Almost surely, 2^10072049734 is an apocalyptic number.

10072049734 is a deficient number, since it is larger than the sum of its proper divisors (5180048666).

10072049734 is a wasteful number, since it uses less digits than its factorization.

10072049734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16527.

The product of its (nonzero) digits is 42336, while the sum is 37.

The spelling of 10072049734 in words is "ten billion, seventy-two million, forty-nine thousand, seven hundred thirty-four".