1046623436 has 24 divisors (see below), whose sum is σ = 1964375280. Its totient is φ = 486412992.

The previous prime is 1046623433. The next prime is 1046623439. The reversal of 1046623436 is 6343266401.

1046623436 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1046623433) and next prime (1046623439).

It is a junction number, because it is equal to n+sod(n) for n = 1046623396 and 1046623405.

It is not an unprimeable number, because it can be changed into a prime (1046623433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125891 + ... + 133946.

It is an arithmetic number, because the mean of its divisors is an integer number (81848970).

Almost surely, 2^1046623436 is an apocalyptic number.

It is an amenable number.

1046623436 is a deficient number, since it is larger than the sum of its proper divisors (917751844).

1046623436 is a wasteful number, since it uses less digits than its factorization.

1046623436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259913 (or 259911 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 35.

The square root of 1046623436 is about 32351.5600242090. The cubic root of 1046623436 is about 1015.3056861153.

Adding to 1046623436 its reverse (6343266401), we get a palindrome (7389889837).

The spelling of 1046623436 in words is "one billion, forty-six million, six hundred twenty-three thousand, four hundred thirty-six".