46748916 has 18 divisors (see below), whose sum is σ = 118170962. Its totient is φ = 15582960.

The previous prime is 46748851. The next prime is 46748917. The reversal of 46748916 is 61984764.

46748916 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., 26010000 + 20738916 = 5100^2 + 4554^2 .

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

It is a super-2 number, since 2×46748916² = 4370922294350112, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46748917) 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, 649255 + ... + 649326.

Almost surely, 2^46748916 is an apocalyptic number.

It is an amenable number.

46748916 is an abundant number, since it is smaller than the sum of its proper divisors (71422046).

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

46748916 is a wasteful number, since it uses less digits than its factorization.

46748916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1298591 (or 1298586 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The square root of 46748916 is about 6837.3178951984. The cubic root of 46748916 is about 360.2388230119.

The spelling of 46748916 in words is "forty-six million, seven hundred forty-eight thousand, nine hundred sixteen".