46553447 has 2 divisors, whose sum is σ = 46553448. Its totient is φ = 46553446.

The previous prime is 46553407. The next prime is 46553461. The reversal of 46553447 is 74435564.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46553447 - 2⁶ = 46553383 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46553447.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46553407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23276723 + 23276724.

It is an arithmetic number, because the mean of its divisors is an integer number (23276724).

Almost surely, 2^46553447 is an apocalyptic number.

46553447 is a deficient number, since it is larger than the sum of its proper divisors (1).

46553447 is an equidigital number, since it uses as much as digits as its factorization.

46553447 is an evil number, because the sum of its binary digits is even.

The product of its digits is 201600, while the sum is 38.

The square root of 46553447 is about 6823.0086472171. The cubic root of 46553447 is about 359.7360384997.

The spelling of 46553447 in words is "forty-six million, five hundred fifty-three thousand, four hundred forty-seven".