46846665 has 24 divisors (see below), whose sum is σ = 81489408. Its totient is φ = 24896160.

The previous prime is 46846661. The next prime is 46846717. The reversal of 46846665 is 56664864.

46846665 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 46846665 - 2² = 46846661 is a prime.

It is a super-2 number, since 2×46846665² = 4389220043244450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 46846665.

It is not an unprimeable number, because it can be changed into a prime (46846661) 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 23 ways as a sum of consecutive naturals, for example, 12120 + ... + 15510.

It is an arithmetic number, because the mean of its divisors is an integer number (3395392).

Almost surely, 2^46846665 is an apocalyptic number.

46846665 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

46846665 is a deficient number, since it is larger than the sum of its proper divisors (34642743).

46846665 is a wasteful number, since it uses less digits than its factorization.

46846665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3709 (or 3706 counting only the distinct ones).

The product of its digits is 829440, while the sum is 45.

The square root of 46846665 is about 6844.4623601858. The cubic root of 46846665 is about 360.4897270149.

The spelling of 46846665 in words is "forty-six million, eight hundred forty-six thousand, six hundred sixty-five".