452246350406 has 8 divisors (see below), whose sum is σ = 678527409000. Its totient is φ = 226070547408.

The previous prime is 452246350399. The next prime is 452246350433. The reversal of 452246350406 is 604053642254.

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

It is a super-2 number, since 2×452246350406² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26303156 + ... + 26320343.

It is an arithmetic number, because the mean of its divisors is an integer number (84815926125).

Almost surely, 2^452246350406 is an apocalyptic number.

452246350406 is a deficient number, since it is larger than the sum of its proper divisors (226281058594).

452246350406 is a wasteful number, since it uses less digits than its factorization.

452246350406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52627798.

The product of its (nonzero) digits is 691200, while the sum is 41.

The spelling of 452246350406 in words is "four hundred fifty-two billion, two hundred forty-six million, three hundred fifty thousand, four hundred six".