46421067 has 32 divisors (see below), whose sum is σ = 81713664. Its totient is φ = 22694400.

The previous prime is 46421059. The next prime is 46421069. The reversal of 46421067 is 76012464.

It is not a de Polignac number, because 46421067 - 2³ = 46421059 is a prime.

It is a super-2 number, since 2×46421067² = 4309830922836978, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (46421069) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1984 + ... + 9837.

It is an arithmetic number, because the mean of its divisors is an integer number (2553552).

Almost surely, 2^46421067 is an apocalyptic number.

46421067 is a deficient number, since it is larger than the sum of its proper divisors (35292597).

46421067 is a wasteful number, since it uses less digits than its factorization.

46421067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11859.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 46421067 is about 6813.3007419312. The cubic root of 46421067 is about 359.3947313880.

The spelling of 46421067 in words is "forty-six million, four hundred twenty-one thousand, sixty-seven".