46647480 has 64 divisors (see below), whose sum is σ = 152668800. Its totient is φ = 11308160.

The previous prime is 46647479. The next prime is 46647487. The reversal of 46647480 is 8474664.

46647480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46647487) 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 15 ways as a sum of consecutive naturals, for example, 16350 + ... + 18989.

It is an arithmetic number, because the mean of its divisors is an integer number (2385450).

Almost surely, 2^46647480 is an apocalyptic number.

46647480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46647480 is an abundant number, since it is smaller than the sum of its proper divisors (106021320).

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

46647480 is a wasteful number, since it uses less digits than its factorization.

46647480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35364 (or 35360 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 39.

The square root of 46647480 is about 6829.8960460610. The cubic root of 46647480 is about 359.9780850857.

The spelling of 46647480 in words is "forty-six million, six hundred forty-seven thousand, four hundred eighty".