46661242 has 8 divisors (see below), whose sum is σ = 70107156. Its totient is φ = 23292192.

The previous prime is 46661221. The next prime is 46661249. The reversal of 46661242 is 24216664.

It can be written as a sum of positive squares in 2 ways, for example, as 27468081 + 19193161 = 5241^2 + 4381^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (46661249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17673 + ... + 20140.

Almost surely, 2^46661242 is an apocalyptic number.

46661242 is a deficient number, since it is larger than the sum of its proper divisors (23445914).

46661242 is a wasteful number, since it uses less digits than its factorization.

46661242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38432.

The product of its digits is 13824, while the sum is 31.

The square root of 46661242 is about 6830.9034541560. The cubic root of 46661242 is about 360.0134820054.

The spelling of 46661242 in words is "forty-six million, six hundred sixty-one thousand, two hundred forty-two".