46420558 has 12 divisors (see below), whose sum is σ = 70542360. Its totient is φ = 22910316.

The previous prime is 46420541. The next prime is 46420567. The reversal of 46420558 is 85502464.

It is a super-3 number, since 3×46420558³ (a number of 24 digits) contains 333 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 (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10623 + ... + 14341.

It is an arithmetic number, because the mean of its divisors is an integer number (5878530).

Almost surely, 2^46420558 is an apocalyptic number.

46420558 is a deficient number, since it is larger than the sum of its proper divisors (24121802).

46420558 is an equidigital number, since it uses as much as digits as its factorization.

46420558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3879 (or 3800 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 34.

The square root of 46420558 is about 6813.2633884211. The cubic root of 46420558 is about 359.3934178135.

The spelling of 46420558 in words is "forty-six million, four hundred twenty thousand, five hundred fifty-eight".