46647740 has 12 divisors (see below), whose sum is σ = 97960296. Its totient is φ = 18659088.

The previous prime is 46647707. The next prime is 46647761. The reversal of 46647740 is 4774664.

It is a junction number, because it is equal to n+sod(n) for n = 46647694 and 46647703.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1166174 + ... + 1166213.

It is an arithmetic number, because the mean of its divisors is an integer number (8163358).

Almost surely, 2^46647740 is an apocalyptic number.

It is an amenable number.

46647740 is an abundant number, since it is smaller than the sum of its proper divisors (51312556).

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

46647740 is a wasteful number, since it uses less digits than its factorization.

46647740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2332396 (or 2332394 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 38.

The square root of 46647740 is about 6829.9150799992. The cubic root of 46647740 is about 359.9787538902.

The spelling of 46647740 in words is "forty-six million, six hundred forty-seven thousand, seven hundred forty".