3842466457 has 8 divisors (see below), whose sum is σ = 4013760384. Its totient is φ = 3671525088.

The previous prime is 3842466443. The next prime is 3842466473. The reversal of 3842466457 is 7546642483.

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

It is a cyclic number.

It is not a de Polignac number, because 3842466457 - 2²⁷ = 3708248729 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3842466457.

It is not an unprimeable number, because it can be changed into a prime (3842466857) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65733 + ... + 109570.

It is an arithmetic number, because the mean of its divisors is an integer number (501720048).

Almost surely, 2^3842466457 is an apocalyptic number.

It is an amenable number.

3842466457 is a deficient number, since it is larger than the sum of its proper divisors (171293927).

3842466457 is a wasteful number, since it uses less digits than its factorization.

3842466457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176279.

The product of its digits is 3870720, while the sum is 49.

The square root of 3842466457 is about 61987.6314840307. The cubic root of 3842466457 is about 1566.2822573737.

The spelling of 3842466457 in words is "three billion, eight hundred forty-two million, four hundred sixty-six thousand, four hundred fifty-seven".