13046837860 has 48 divisors (see below), whose sum is σ = 32673828096. Its totient is φ = 4278713472.

The previous prime is 13046837849. The next prime is 13046837861. The reversal of 13046837860 is 6873864031.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a self number, because there is not a number n which added to its sum of digits gives 13046837860.

It is not an unprimeable number, because it can be changed into a prime (13046837861) 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, 2022687 + ... + 2029126.

It is an arithmetic number, because the mean of its divisors is an integer number (680704752).

Almost surely, 2^13046837860 is an apocalyptic number.

13046837860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13046837860 is an abundant number, since it is smaller than the sum of its proper divisors (19626990236).

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

13046837860 is a wasteful number, since it uses less digits than its factorization.

13046837860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4051852 (or 4051850 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 46.

The spelling of 13046837860 in words is "thirteen billion, forty-six million, eight hundred thirty-seven thousand, eight hundred sixty".