1456708046 has 16 divisors (see below), whose sum is σ = 2221018800. Its totient is φ = 716465088.

The previous prime is 1456708031. The next prime is 1456708049. The reversal of 1456708046 is 6408076541.

It is a super-2 number, since 2×1456708046² = 4243996662562276232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1456707994 and 1456708012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1456708049) 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, 6266 + ... + 54338.

It is an arithmetic number, because the mean of its divisors is an integer number (138813675).

Almost surely, 2^1456708046 is an apocalyptic number.

1456708046 is a deficient number, since it is larger than the sum of its proper divisors (764310754).

1456708046 is a wasteful number, since it uses less digits than its factorization.

1456708046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48323.

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 1456708046 is about 38166.8448525680. The cubic root of 1456708046 is about 1133.5939158785.

The spelling of 1456708046 in words is "one billion, four hundred fifty-six million, seven hundred eight thousand, forty-six".