46544450 has 12 divisors (see below), whose sum is σ = 86572770. Its totient is φ = 18617760.

The previous prime is 46544411. The next prime is 46544461. The reversal of 46544450 is 5444564.

It can be written as a sum of positive squares in 3 ways, for example, as 37442161 + 9102289 = 6119^2 + 3017^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 465395 + ... + 465494.

Almost surely, 2^46544450 is an apocalyptic number.

46544450 is a deficient number, since it is larger than the sum of its proper divisors (40028320).

46544450 is a wasteful number, since it uses less digits than its factorization.

46544450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930901 (or 930896 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 32.

The square root of 46544450 is about 6822.3493021099. The cubic root of 46544450 is about 359.7128626028.

The spelling of 46544450 in words is "forty-six million, five hundred forty-four thousand, four hundred fifty".