46620745 has 8 divisors (see below), whose sum is σ = 57749760. Its totient is φ = 36093360.

The previous prime is 46620709. The next prime is 46620751. The reversal of 46620745 is 54702664.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 46620745 - 2¹¹ = 46618697 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46620745.

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, 150235 + ... + 150544.

It is an arithmetic number, because the mean of its divisors is an integer number (7218720).

Almost surely, 2^46620745 is an apocalyptic number.

It is an amenable number.

46620745 is a deficient number, since it is larger than the sum of its proper divisors (11129015).

46620745 is a wasteful number, since it uses less digits than its factorization.

46620745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300815.

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 46620745 is about 6827.9385615279. The cubic root of 46620745 is about 359.9093007106.

The spelling of 46620745 in words is "forty-six million, six hundred twenty thousand, seven hundred forty-five".