46189501 has 2 divisors, whose sum is σ = 46189502. Its totient is φ = 46189500.

The previous prime is 46189477. The next prime is 46189523. The reversal of 46189501 is 10598164.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44156025 + 2033476 = 6645^2 + 1426^2 .

It is a cyclic number.

It is not a de Polignac number, because 46189501 - 2⁵ = 46189469 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46189201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23094750 + 23094751.

It is an arithmetic number, because the mean of its divisors is an integer number (23094751).

Almost surely, 2^46189501 is an apocalyptic number.

It is an amenable number.

46189501 is a deficient number, since it is larger than the sum of its proper divisors (1).

46189501 is an equidigital number, since it uses as much as digits as its factorization.

46189501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 46189501 is about 6796.2858238894. The cubic root of 46189501 is about 358.7961355762.

The spelling of 46189501 in words is "forty-six million, one hundred eighty-nine thousand, five hundred one".