46541642 has 16 divisors (see below), whose sum is σ = 81732672. Its totient is φ = 19459680.

The previous prime is 46541641. The next prime is 46541647. The reversal of 46541642 is 24614564.

It is a super-3 number, since 3×46541642³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 46541599 and 46541608.

It is not an unprimeable number, because it can be changed into a prime (46541641) 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, 39968 + ... + 41115.

It is an arithmetic number, because the mean of its divisors is an integer number (5108292).

Almost surely, 2^46541642 is an apocalyptic number.

46541642 is a deficient number, since it is larger than the sum of its proper divisors (35191030).

46541642 is a wasteful number, since it uses less digits than its factorization.

46541642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81133.

The product of its digits is 23040, while the sum is 32.

The square root of 46541642 is about 6822.1435047938. The cubic root of 46541642 is about 359.7056287003.

The spelling of 46541642 in words is "forty-six million, five hundred forty-one thousand, six hundred forty-two".