451413046 has 8 divisors (see below), whose sum is σ = 773850960. Its totient is φ = 193462728.

The previous prime is 451413037. The next prime is 451413049. The reversal of 451413046 is 640314154.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (451413049) 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, 16121881 + ... + 16121908.

It is an arithmetic number, because the mean of its divisors is an integer number (96731370).

Almost surely, 2^451413046 is an apocalyptic number.

451413046 is a deficient number, since it is larger than the sum of its proper divisors (322437914).

451413046 is a wasteful number, since it uses less digits than its factorization.

451413046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32243798.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 451413046 is about 21246.4831442759. The cubic root of 451413046 is about 767.1106909505.

The spelling of 451413046 in words is "four hundred fifty-one million, four hundred thirteen thousand, forty-six".