46620787 has 4 divisors (see below), whose sum is σ = 47073520. Its totient is φ = 46168056.

The previous prime is 46620767. The next prime is 46620803. The reversal of 46620787 is 78702664.

46620787 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 a de Polignac number, because none of the positive numbers 2^k-46620787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46620767) 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, 226212 + ... + 226417.

It is an arithmetic number, because the mean of its divisors is an integer number (11768380).

Almost surely, 2^46620787 is an apocalyptic number.

46620787 is a deficient number, since it is larger than the sum of its proper divisors (452733).

46620787 is a wasteful number, since it uses less digits than its factorization.

46620787 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452732.

The product of its (nonzero) digits is 112896, while the sum is 40.

The square root of 46620787 is about 6827.9416371261. The cubic root of 46620787 is about 359.9094087897.

The spelling of 46620787 in words is "forty-six million, six hundred twenty thousand, seven hundred eighty-seven".