46436731 has 4 divisors (see below), whose sum is σ = 50658264. Its totient is φ = 42215200.

The previous prime is 46436699. The next prime is 46436737. The reversal of 46436731 is 13763464.

46436731 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 46436731 - 2⁵ = 46436699 is a prime.

It is a super-2 number, since 2×46436731² = 4312739971932722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46436737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2110750 + ... + 2110771.

It is an arithmetic number, because the mean of its divisors is an integer number (12664566).

Almost surely, 2^46436731 is an apocalyptic number.

46436731 is a deficient number, since it is larger than the sum of its proper divisors (4221533).

46436731 is a wasteful number, since it uses less digits than its factorization.

46436731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4221532.

The product of its digits is 36288, while the sum is 34.

The square root of 46436731 is about 6814.4501612382. The cubic root of 46436731 is about 359.4351507231.

The spelling of 46436731 in words is "forty-six million, four hundred thirty-six thousand, seven hundred thirty-one".