46918544 has 10 divisors (see below), whose sum is σ = 90904710. Its totient is φ = 23459264.

The previous prime is 46918541. The next prime is 46918561. The reversal of 46918544 is 44581964.

It can be written as a sum of positive squares in only one way, i.e., 34668544 + 12250000 = 5888^2 + 3500^2 .

It is not an unprimeable number, because it can be changed into a prime (46918541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1466189 + ... + 1466220.

It is an arithmetic number, because the mean of its divisors is an integer number (9090471).

Almost surely, 2^46918544 is an apocalyptic number.

It is an amenable number.

46918544 is a deficient number, since it is larger than the sum of its proper divisors (43986166).

46918544 is a wasteful number, since it uses less digits than its factorization.

46918544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2932417 (or 2932411 counting only the distinct ones).

The product of its digits is 138240, while the sum is 41.

The square root of 46918544 is about 6849.7112347894. The cubic root of 46918544 is about 360.6740048064.

The spelling of 46918544 in words is "forty-six million, nine hundred eighteen thousand, five hundred forty-four".