46671901 has 2 divisors, whose sum is σ = 46671902. Its totient is φ = 46671900.

The previous prime is 46671829. The next prime is 46671907. The reversal of 46671901 is 10917664.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29648025 + 17023876 = 5445^2 + 4126^2 .

It is a cyclic number.

It is not a de Polignac number, because 46671901 - 2¹⁷ = 46540829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46671907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23335950 + 23335951.

It is an arithmetic number, because the mean of its divisors is an integer number (23335951).

Almost surely, 2^46671901 is an apocalyptic number.

It is an amenable number.

46671901 is a deficient number, since it is larger than the sum of its proper divisors (1).

46671901 is an equidigital number, since it uses as much as digits as its factorization.

46671901 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 46671901 is about 6831.6836138685. The cubic root of 46671901 is about 360.0408929885.

The spelling of 46671901 in words is "forty-six million, six hundred seventy-one thousand, nine hundred one".