1056076450 has 48 divisors (see below), whose sum is σ = 2307727296. Its totient is φ = 354484800.

The previous prime is 1056076447. The next prime is 1056076451. The reversal of 1056076450 is 546706501.

It is a happy number.

It is a super-2 number, since 2×1056076450² = 2230594936489205000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1056076451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 66702 + ... + 81001.

It is an arithmetic number, because the mean of its divisors is an integer number (48077652).

Almost surely, 2^1056076450 is an apocalyptic number.

1056076450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1056076450 is an abundant number, since it is smaller than the sum of its proper divisors (1251650846).

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

1056076450 is a wasteful number, since it uses less digits than its factorization.

1056076450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147739 (or 147734 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 1056076450 is about 32497.3298903156. The cubic root of 1056076450 is about 1018.3532475899.

The spelling of 1056076450 in words is "one billion, fifty-six million, seventy-six thousand, four hundred fifty".