46430306 has 16 divisors (see below), whose sum is σ = 75749688. Its totient is φ = 21216000.

The previous prime is 46430297. The next prime is 46430317. The reversal of 46430306 is 60303464.

It can be written as a sum of positive squares in 4 ways, for example, as 38950081 + 7480225 = 6241^2 + 2735^2 .

It is a super-4 number, since 4×46430306⁴ (a number of 32 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

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 7 ways as a sum of consecutive naturals, for example, 6215 + ... + 11466.

Almost surely, 2^46430306 is an apocalyptic number.

46430306 is a deficient number, since it is larger than the sum of its proper divisors (29319382).

46430306 is a wasteful number, since it uses less digits than its factorization.

46430306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17797.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 46430306 is about 6813.9787202485. The cubic root of 46430306 is about 359.4185727735.

The spelling of 46430306 in words is "forty-six million, four hundred thirty thousand, three hundred six".