46780363 has 4 divisors (see below), whose sum is σ = 53463280. Its totient is φ = 40097448.

The previous prime is 46780361. The next prime is 46780373. The reversal of 46780363 is 36308764.

It is a happy number.

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 46780363 - 2¹ = 46780361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46780361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3341448 + ... + 3341461.

It is an arithmetic number, because the mean of its divisors is an integer number (13365820).

Almost surely, 2^46780363 is an apocalyptic number.

46780363 is a deficient number, since it is larger than the sum of its proper divisors (6682917).

46780363 is an equidigital number, since it uses as much as digits as its factorization.

46780363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6682916.

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 46780363 is about 6839.6171676491. The cubic root of 46780363 is about 360.3195799011.

The spelling of 46780363 in words is "forty-six million, seven hundred eighty thousand, three hundred sixty-three".