1013923734 has 32 divisors (see below), whose sum is σ = 2052449280. Its totient is φ = 333887232.

The previous prime is 1013923699. The next prime is 1013923739. The reversal of 1013923734 is 4373293101.

It is a junction number, because it is equal to n+sod(n) for n = 1013923695 and 1013923704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013923739) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 417247 + ... + 419669.

It is an arithmetic number, because the mean of its divisors is an integer number (64139040).

Almost surely, 2^1013923734 is an apocalyptic number.

1013923734 is an abundant number, since it is smaller than the sum of its proper divisors (1038525546).

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

1013923734 is a wasteful number, since it uses less digits than its factorization.

1013923734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3244.

The product of its (nonzero) digits is 13608, while the sum is 33.

The square root of 1013923734 is about 31842.1691158124. The cubic root of 1013923734 is about 1004.6198686131.

The spelling of 1013923734 in words is "one billion, thirteen million, nine hundred twenty-three thousand, seven hundred thirty-four".