46272642 has 32 divisors (see below), whose sum is σ = 104001408. Its totient is φ = 13618176.

The previous prime is 46272637. The next prime is 46272643. The reversal of 46272642 is 24627264.

It is not an unprimeable number, because it can be changed into a prime (46272643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11103 + ... + 14690.

It is an arithmetic number, because the mean of its divisors is an integer number (3250044).

Almost surely, 2^46272642 is an apocalyptic number.

46272642 is an abundant number, since it is smaller than the sum of its proper divisors (57728766).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46272642 is a wasteful number, since it uses less digits than its factorization.

46272642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25834.

The product of its digits is 32256, while the sum is 33.

The square root of 46272642 is about 6802.3997236269. The cubic root of 46272642 is about 359.0112839567.

The spelling of 46272642 in words is "forty-six million, two hundred seventy-two thousand, six hundred forty-two".