46743647 has 2 divisors, whose sum is σ = 46743648. Its totient is φ = 46743646.

The previous prime is 46743583. The next prime is 46743677. The reversal of 46743647 is 74634764.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46743647 - 2⁶ = 46743583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46743677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23371823 + 23371824.

It is an arithmetic number, because the mean of its divisors is an integer number (23371824).

Almost surely, 2^46743647 is an apocalyptic number.

46743647 is a deficient number, since it is larger than the sum of its proper divisors (1).

46743647 is an equidigital number, since it uses as much as digits as its factorization.

46743647 is an evil number, because the sum of its binary digits is even.

The product of its digits is 338688, while the sum is 41.

The square root of 46743647 is about 6836.9325724333. The cubic root of 46743647 is about 360.2252885115.

The spelling of 46743647 in words is "forty-six million, seven hundred forty-three thousand, six hundred forty-seven".