2464420454 has 8 divisors (see below), whose sum is σ = 3815876928. Its totient is φ = 1192461480.

The previous prime is 2464420421. The next prime is 2464420459. The reversal of 2464420454 is 4540244642.

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

It is a super-2 number, since 2×2464420454² = 12146736348187132232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2464420459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19874297 + ... + 19874420.

It is an arithmetic number, because the mean of its divisors is an integer number (476984616).

Almost surely, 2^2464420454 is an apocalyptic number.

2464420454 is a deficient number, since it is larger than the sum of its proper divisors (1351456474).

2464420454 is a wasteful number, since it uses less digits than its factorization.

2464420454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39748750.

The product of its (nonzero) digits is 122880, while the sum is 35.

The square root of 2464420454 is about 49642.9295469153. The cubic root of 2464420454 is about 1350.7395041220.

The spelling of 2464420454 in words is "two billion, four hundred sixty-four million, four hundred twenty thousand, four hundred fifty-four".