1054346026 has 4 divisors (see below), whose sum is σ = 1581519042. Its totient is φ = 527173012.

The previous prime is 1054345987. The next prime is 1054346057. The reversal of 1054346026 is 6206434501.

1054346026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 1050732225 + 3613801 = 32415^2 + 1901^2 .

It is a super-2 number, since 2×1054346026² = 2223291085083985352, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263586505 + ... + 263586508.

Almost surely, 2^1054346026 is an apocalyptic number.

1054346026 is a deficient number, since it is larger than the sum of its proper divisors (527173016).

1054346026 is an equidigital number, since it uses as much as digits as its factorization.

1054346026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527173015.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 1054346026 is about 32470.6948801531. The cubic root of 1054346026 is about 1017.7967391898.

The spelling of 1054346026 in words is "one billion, fifty-four million, three hundred forty-six thousand, twenty-six".