1046450613 has 32 divisors (see below), whose sum is σ = 1547634816. Its totient is φ = 624768768.

The previous prime is 1046450599. The next prime is 1046450617. The reversal of 1046450613 is 3160546401.

It is not a de Polignac number, because 1046450613 - 2⁶ = 1046450549 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1046450617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 638431 + ... + 640067.

It is an arithmetic number, because the mean of its divisors is an integer number (48363588).

Almost surely, 2^1046450613 is an apocalyptic number.

1046450613 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1046450613 is a deficient number, since it is larger than the sum of its proper divisors (501184203).

1046450613 is a wasteful number, since it uses less digits than its factorization.

1046450613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2133.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 1046450613 is about 32348.8888990024. Note that the first 4 decimals coincide. The cubic root of 1046450613 is about 1015.2497991467.

The spelling of 1046450613 in words is "one billion, forty-six million, four hundred fifty thousand, six hundred thirteen".