455006634746 has 8 divisors (see below), whose sum is σ = 682714981620. Its totient is φ = 227434974208.

The previous prime is 455006634743. The next prime is 455006634757. The reversal of 455006634746 is 647436600554.

It can be written as a sum of positive squares in 2 ways, for example, as 401442624025 + 53564010721 = 633595^2 + 231439^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 455006634694 and 455006634703.

It is not an unprimeable number, because it can be changed into a prime (455006634743) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34163261 + ... + 34176576.

Almost surely, 2^455006634746 is an apocalyptic number.

455006634746 is a deficient number, since it is larger than the sum of its proper divisors (227708346874).

455006634746 is a wasteful number, since it uses less digits than its factorization.

455006634746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68343168.

The product of its (nonzero) digits is 7257600, while the sum is 50.

The spelling of 455006634746 in words is "four hundred fifty-five billion, six million, six hundred thirty-four thousand, seven hundred forty-six".