1061256114 has 64 divisors (see below), whose sum is σ = 2395008000. Its totient is φ = 348289920.

The previous prime is 1061256113. The next prime is 1061256151. The reversal of 1061256114 is 4116521601.

It is a super-2 number, since 2×1061256114² = 2252529079004761992, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1061256113) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2215327 + ... + 2215805.

It is an arithmetic number, because the mean of its divisors is an integer number (37422000).

Almost surely, 2^1061256114 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1061256114, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1197504000).

1061256114 is an abundant number, since it is smaller than the sum of its proper divisors (1333751886).

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

1061256114 is a wasteful number, since it uses less digits than its factorization.

1061256114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1040 (or 1034 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 1061256114 is about 32576.9260980836. The cubic root of 1061256114 is about 1020.0154149919.

Adding to 1061256114 its reverse (4116521601), we get a palindrome (5177777715).

The spelling of 1061256114 in words is "one billion, sixty-one million, two hundred fifty-six thousand, one hundred fourteen".