46446322 has 16 divisors (see below), whose sum is σ = 77058072. Its totient is φ = 20856960.

The previous prime is 46446289. The next prime is 46446331. The reversal of 46446322 is 22364464.

It can be written as a sum of positive squares in 4 ways, for example, as 39576681 + 6869641 = 6291^2 + 2621^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23179 + ... + 25102.

Almost surely, 2^46446322 is an apocalyptic number.

46446322 is a deficient number, since it is larger than the sum of its proper divisors (30611750).

46446322 is a wasteful number, since it uses less digits than its factorization.

46446322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48333.

The product of its digits is 27648, while the sum is 31.

The square root of 46446322 is about 6815.1538500609. The cubic root of 46446322 is about 359.4598948222.

The spelling of 46446322 in words is "forty-six million, four hundred forty-six thousand, three hundred twenty-two".