46706551 has 2 divisors, whose sum is σ = 46706552. Its totient is φ = 46706550.

The previous prime is 46706549. The next prime is 46706581. The reversal of 46706551 is 15560764.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46706551 - 2¹ = 46706549 is a prime.

Together with 46706549, 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 (46706581) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23353275 + 23353276.

It is an arithmetic number, because the mean of its divisors is an integer number (23353276).

Almost surely, 2^46706551 is an apocalyptic number.

46706551 is a deficient number, since it is larger than the sum of its proper divisors (1).

46706551 is an equidigital number, since it uses as much as digits as its factorization.

46706551 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 46706551 is about 6834.2191214505. The cubic root of 46706551 is about 360.1299710749.

The spelling of 46706551 in words is "forty-six million, seven hundred six thousand, five hundred fifty-one".