46164946 has 8 divisors (see below), whose sum is σ = 72892080. Its totient is φ = 21867588.

The previous prime is 46164931. The next prime is 46164949. The reversal of 46164946 is 64946164.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 46164899 and 46164908.

It is not an unprimeable number, because it can be changed into a prime (46164949) by changing a digit.

It is an upside-down number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 607396 + ... + 607471.

It is an arithmetic number, because the mean of its divisors is an integer number (9111510).

Almost surely, 2^46164946 is an apocalyptic number.

46164946 is a deficient number, since it is larger than the sum of its proper divisors (26727134).

46164946 is a wasteful number, since it uses less digits than its factorization.

46164946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1214888.

The product of its digits is 124416, while the sum is 40.

The square root of 46164946 is about 6794.4790823138. The cubic root of 46164946 is about 358.7325439187.

The spelling of 46164946 in words is "forty-six million, one hundred sixty-four thousand, nine hundred forty-six".