1250164134 has 48 divisors (see below), whose sum is σ = 2760001920. Its totient is φ = 408862080.

The previous prime is 1250164133. The next prime is 1250164141. The reversal of 1250164134 is 4314610521.

It is a happy number.

1250164134 is a `hidden beast` number, since 12 + 5 + 0 + 1 + 641 + 3 + 4 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 1250164098 and 1250164107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1250164133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 524754 + ... + 527130.

It is an arithmetic number, because the mean of its divisors is an integer number (57500040).

Almost surely, 2^1250164134 is an apocalyptic number.

1250164134 is an abundant number, since it is smaller than the sum of its proper divisors (1509837786).

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

1250164134 is a wasteful number, since it uses less digits than its factorization.

1250164134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2925 (or 2922 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 1250164134 is about 35357.6601884231. The cubic root of 1250164134 is about 1077.2644917502.

Adding to 1250164134 its reverse (4314610521), we get a palindrome (5564774655).

The spelling of 1250164134 in words is "one billion, two hundred fifty million, one hundred sixty-four thousand, one hundred thirty-four".