3134631500 has 192 divisors, whose sum is σ = 9193347072. Its totient is φ = 901728000.

The previous prime is 3134631481. The next prime is 3134631503. The reversal of 3134631500 is 51364313.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a self number, because there is not a number n which added to its sum of digits gives 3134631500.

It is not an unprimeable number, because it can be changed into a prime (3134631503) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 497369 + ... + 503631.

It is an arithmetic number, because the mean of its divisors is an integer number (47882016).

Almost surely, 2^3134631500 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 3134631500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4596673536).

3134631500 is an abundant number, since it is smaller than the sum of its proper divisors (6058715572).

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

3134631500 is a wasteful number, since it uses less digits than its factorization.

3134631500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6313 (or 6301 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 3134631500 is about 55987.7799166925. The cubic root of 3134631500 is about 1463.5093380706.

Adding to 3134631500 its reverse (51364313), we get a palindrome (3185995813).

The spelling of 3134631500 in words is "three billion, one hundred thirty-four million, six hundred thirty-one thousand, five hundred".