1026134516 has 24 divisors (see below), whose sum is σ = 1960580160. Its totient is φ = 466044800.

The previous prime is 1026134509. The next prime is 1026134519. The reversal of 1026134516 is 6154316201.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1026134519) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49196 + ... + 66876.

It is an arithmetic number, because the mean of its divisors is an integer number (81690840).

Almost surely, 2^1026134516 is an apocalyptic number.

It is an amenable number.

1026134516 is a deficient number, since it is larger than the sum of its proper divisors (934445644).

1026134516 is a wasteful number, since it uses less digits than its factorization.

1026134516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19015 (or 19013 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 1026134516 is about 32033.3344502254. The cubic root of 1026134516 is about 1008.6366980359.

The spelling of 1026134516 in words is "one billion, twenty-six million, one hundred thirty-four thousand, five hundred sixteen".