451714848 has 96 divisors (see below), whose sum is σ = 1332567936. Its totient is φ = 132937728.

The previous prime is 451714819. The next prime is 451714849. The reversal of 451714848 is 848417154.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (451714849) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20836 + ... + 36572.

It is an arithmetic number, because the mean of its divisors is an integer number (13880916).

Almost surely, 2^451714848 is an apocalyptic number.

451714848 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 451714848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (666283968).

451714848 is an abundant number, since it is smaller than the sum of its proper divisors (880853088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

451714848 is a wasteful number, since it uses less digits than its factorization.

451714848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15786 (or 15778 counting only the distinct ones).

The product of its digits is 143360, while the sum is 42.

The square root of 451714848 is about 21253.5843565268. The cubic root of 451714848 is about 767.2816090391.

The spelling of 451714848 in words is "four hundred fifty-one million, seven hundred fourteen thousand, eight hundred forty-eight".