1060861254 has 12 divisors (see below), whose sum is σ = 2121882084. Its totient is φ = 353593824.

The previous prime is 1060861253. The next prime is 1060861271. The reversal of 1060861254 is 4521680601.

It is a super-2 number, since 2×1060861254² = 2250853200476905032, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1060861253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 73134 + ... + 86430.

It is an arithmetic number, because the mean of its divisors is an integer number (176823507).

Almost surely, 2^1060861254 is an apocalyptic number.

1060861254 is an abundant number, since it is smaller than the sum of its proper divisors (1061020830).

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

1060861254 is an frugal number, since it uses more digits than its factorization.

1060861254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26599 (or 13302 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 1060861254 is about 32570.8651097879. The cubic root of 1060861254 is about 1019.8888940879. Note that the first 4 decimals are identical.

The spelling of 1060861254 in words is "one billion, sixty million, eight hundred sixty-one thousand, two hundred fifty-four".