46446324 has 12 divisors (see below), whose sum is σ = 108374784. Its totient is φ = 15482104.

The previous prime is 46446289. The next prime is 46446331. The reversal of 46446324 is 42364464.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×46446324² = 4314522026225952, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

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, 1935252 + ... + 1935275.

It is an arithmetic number, because the mean of its divisors is an integer number (9031232).

Almost surely, 2^46446324 is an apocalyptic number.

It is an amenable number.

46446324 is an abundant number, since it is smaller than the sum of its proper divisors (61928460).

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

46446324 is a wasteful number, since it uses less digits than its factorization.

46446324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3870534 (or 3870532 counting only the distinct ones).

The product of its digits is 55296, while the sum is 33.

The square root of 46446324 is about 6815.1539967927. The cubic root of 46446324 is about 359.4598999817.

The spelling of 46446324 in words is "forty-six million, four hundred forty-six thousand, three hundred twenty-four".