46545247 has 6 divisors (see below), whose sum is σ = 54144528. Its totient is φ = 39895884.

The previous prime is 46545227. The next prime is 46545251. The reversal of 46545247 is 74254564.

It is not a de Polignac number, because 46545247 - 2²³ = 38156639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46545227) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 474903 + ... + 475000.

It is an arithmetic number, because the mean of its divisors is an integer number (9024088).

Almost surely, 2^46545247 is an apocalyptic number.

46545247 is a deficient number, since it is larger than the sum of its proper divisors (7599281).

46545247 is an equidigital number, since it uses as much as digits as its factorization.

46545247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 949917 (or 949910 counting only the distinct ones).

The product of its digits is 134400, while the sum is 37.

The square root of 46545247 is about 6822.4077128240. The cubic root of 46545247 is about 359.7149157621.

The spelling of 46545247 in words is "forty-six million, five hundred forty-five thousand, two hundred forty-seven".