3126050540 has 48 divisors (see below), whose sum is σ = 6862356480. Its totient is φ = 1194747840.

The previous prime is 3126050539. The next prime is 3126050573. The reversal of 3126050540 is 450506213.

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, 17069 + ... + 80891.

It is an arithmetic number, because the mean of its divisors is an integer number (142965760).

Almost surely, 2^3126050540 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3126050540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3431178240).

3126050540 is an abundant number, since it is smaller than the sum of its proper divisors (3736305940).

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

3126050540 is a wasteful number, since it uses less digits than its factorization.

3126050540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63942 (or 63940 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 3126050540 is about 55911.0949633434. The cubic root of 3126050540 is about 1462.1726799566.

Adding to 3126050540 its reverse (450506213), we get a palindrome (3576556753).

The spelling of 3126050540 in words is "three billion, one hundred twenty-six million, fifty thousand, five hundred forty".