1058304782 has 4 divisors (see below), whose sum is σ = 1587457176. Its totient is φ = 529152390.

The previous prime is 1058304761. The next prime is 1058304787. The reversal of 1058304782 is 2874038501.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×1058304782² = 2240018023208135048, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1058304787) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 264576194 + ... + 264576197.

It is an arithmetic number, because the mean of its divisors is an integer number (396864294).

Almost surely, 2^1058304782 is an apocalyptic number.

1058304782 is a deficient number, since it is larger than the sum of its proper divisors (529152394).

1058304782 is an equidigital number, since it uses as much as digits as its factorization.

1058304782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 529152393.

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 1058304782 is about 32531.5966715438. The cubic root of 1058304782 is about 1019.0689896384.

The spelling of 1058304782 in words is "one billion, fifty-eight million, three hundred four thousand, seven hundred eighty-two".