1061056415 has 8 divisors (see below), whose sum is σ = 1276170720. Its totient is φ = 846909792.

The previous prime is 1061056393. The next prime is 1061056417. The reversal of 1061056415 is 5146501601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1061056415 - 2¹⁴ = 1061040031 is a prime.

It is a super-2 number, since 2×1061056415² = 2251681431625304450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1061056417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 239504 + ... + 243893.

It is an arithmetic number, because the mean of its divisors is an integer number (159521340).

Almost surely, 2^1061056415 is an apocalyptic number.

1061056415 is a deficient number, since it is larger than the sum of its proper divisors (215114305).

1061056415 is an equidigital number, since it uses as much as digits as its factorization.

1061056415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483841.

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 1061056415 is about 32573.8609163851. The cubic root of 1061056415 is about 1019.9514314308.

The spelling of 1061056415 in words is "one billion, sixty-one million, fifty-six thousand, four hundred fifteen".