4646040454 has 8 divisors (see below), whose sum is σ = 7602611688. Its totient is φ = 2111836560.

The previous prime is 4646040437. The next prime is 4646040499. The reversal of 4646040454 is 4540406464.

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

It is a super-2 number, since 2×4646040454² = 43171383800409052232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105591807 + ... + 105591850.

It is an arithmetic number, because the mean of its divisors is an integer number (950326461).

Almost surely, 2^4646040454 is an apocalyptic number.

4646040454 is a deficient number, since it is larger than the sum of its proper divisors (2956571234).

4646040454 is a wasteful number, since it uses less digits than its factorization.

4646040454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211183670.

The product of its (nonzero) digits is 184320, while the sum is 37.

The square root of 4646040454 is about 68161.8695019437. The cubic root of 4646040454 is about 1668.6336432797.

The spelling of 4646040454 in words is "four billion, six hundred forty-six million, forty thousand, four hundred fifty-four".