1060256402 has 4 divisors (see below), whose sum is σ = 1590384606. Its totient is φ = 530128200.

The previous prime is 1060256363. The next prime is 1060256413. The reversal of 1060256402 is 2046520601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2046520601 = 6563 ⋅311827.

It can be written as a sum of positive squares in only one way, i.e., 1042708681 + 17547721 = 32291^2 + 4189^2 .

It is a super-2 number, since 2×1060256402² = 2248287275963971208, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265064099 + ... + 265064102.

Almost surely, 2^1060256402 is an apocalyptic number.

1060256402 is a deficient number, since it is larger than the sum of its proper divisors (530128204).

1060256402 is an equidigital number, since it uses as much as digits as its factorization.

1060256402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530128203.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 1060256402 is about 32561.5786165229. The cubic root of 1060256402 is about 1019.6950267275.

The spelling of 1060256402 in words is "one billion, sixty million, two hundred fifty-six thousand, four hundred two".