46746949 has 2 divisors, whose sum is σ = 46746950. Its totient is φ = 46746948.

The previous prime is 46746943. The next prime is 46746961. The reversal of 46746949 is 94964764.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 42016324 + 4730625 = 6482^2 + 2175^2 .

It is a cyclic number.

It is not a de Polignac number, because 46746949 - 2¹⁹ = 46222661 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46746943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23373474 + 23373475.

It is an arithmetic number, because the mean of its divisors is an integer number (23373475).

Almost surely, 2^46746949 is an apocalyptic number.

It is an amenable number.

46746949 is a deficient number, since it is larger than the sum of its proper divisors (1).

46746949 is an equidigital number, since it uses as much as digits as its factorization.

46746949 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1306368, while the sum is 49.

The square root of 46746949 is about 6837.1740507318. The cubic root of 46746949 is about 360.2337704905.

The spelling of 46746949 in words is "forty-six million, seven hundred forty-six thousand, nine hundred forty-nine".