46280413 has 2 divisors, whose sum is σ = 46280414. Its totient is φ = 46280412.

The previous prime is 46280411. The next prime is 46280461. The reversal of 46280413 is 31408264.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32752729 + 13527684 = 5723^2 + 3678^2 .

It is a cyclic number.

It is not a de Polignac number, because 46280413 - 2¹ = 46280411 is a prime.

Together with 46280411, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46280411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23140206 + 23140207.

It is an arithmetic number, because the mean of its divisors is an integer number (23140207).

Almost surely, 2^46280413 is an apocalyptic number.

It is an amenable number.

46280413 is a deficient number, since it is larger than the sum of its proper divisors (1).

46280413 is an equidigital number, since it uses as much as digits as its factorization.

46280413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 46280413 is about 6802.9708951310. The cubic root of 46280413 is about 359.0313802123.

Adding to 46280413 its reverse (31408264), we get a palindrome (77688677).

The spelling of 46280413 in words is "forty-six million, two hundred eighty thousand, four hundred thirteen".