46601172 has 18 divisors (see below), whose sum is σ = 117797498. Its totient is φ = 15533712.

The previous prime is 46601171. The next prime is 46601179. The reversal of 46601172 is 27110664.

46601172 is a `hidden beast` number, since 46 + 601 + 17 + 2 = 666.

46601172 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 31203396 + 15397776 = 5586^2 + 3924^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46601171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 647203 + ... + 647274.

Almost surely, 2^46601172 is an apocalyptic number.

It is an amenable number.

46601172 is an abundant number, since it is smaller than the sum of its proper divisors (71196326).

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

46601172 is a wasteful number, since it uses less digits than its factorization.

46601172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1294487 (or 1294482 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 46601172 is about 6826.5051087654. The cubic root of 46601172 is about 359.8589262059.

It can be divided in two parts, 4660 and 1172, that added together give a cube (5832 = 18³).

The spelling of 46601172 in words is "forty-six million, six hundred one thousand, one hundred seventy-two".