454037740 has 24 divisors (see below), whose sum is σ = 1026824400. Its totient is φ = 167644608.

The previous prime is 454037707. The next prime is 454037777. The reversal of 454037740 is 47730454.

It is a junction number, because it is equal to n+sod(n) for n = 454037696 and 454037705.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 872890 + ... + 873409.

It is an arithmetic number, because the mean of its divisors is an integer number (42784350).

Almost surely, 2^454037740 is an apocalyptic number.

It is an amenable number.

454037740 is an abundant number, since it is smaller than the sum of its proper divisors (572786660).

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

454037740 is a wasteful number, since it uses less digits than its factorization.

454037740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1746321 (or 1746319 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 34.

The square root of 454037740 is about 21308.1613472397. The cubic root of 454037740 is about 768.5945803417.

The spelling of 454037740 in words is "four hundred fifty-four million, thirty-seven thousand, seven hundred forty".