1046231073 has 10 divisors (see below), whose sum is σ = 1562888514. Its totient is φ = 697487328.

The previous prime is 1046231033. The next prime is 1046231101. The reversal of 1046231073 is 3701326401.

It can be written as a sum of positive squares in only one way, i.e., 631416384 + 414814689 = 25128^2 + 20367^2 .

It is not a de Polignac number, because 1046231073 - 2²⁰ = 1045182497 is a prime.

It is a super-2 number, since 2×1046231073² = 2189198916221462658, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1046231033) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 6458136 + ... + 6458297.

Almost surely, 2^1046231073 is an apocalyptic number.

It is an amenable number.

1046231073 is a deficient number, since it is larger than the sum of its proper divisors (516657441).

1046231073 is an equidigital number, since it uses as much as digits as its factorization.

1046231073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12916445 (or 12916436 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 1046231073 is about 32345.4954050792. The cubic root of 1046231073 is about 1015.1787961049.

Adding to 1046231073 its reverse (3701326401), we get a palindrome (4747557474).

The spelling of 1046231073 in words is "one billion, forty-six million, two hundred thirty-one thousand, seventy-three".