46513811 has 2 divisors, whose sum is σ = 46513812. Its totient is φ = 46513810.

The previous prime is 46513801. The next prime is 46513837. The reversal of 46513811 is 11831564.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46513811 - 2¹⁰ = 46512787 is a prime.

It is a super-2 number, since 2×46513811² = 4327069227487442, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (46513801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23256905 + 23256906.

It is an arithmetic number, because the mean of its divisors is an integer number (23256906).

Almost surely, 2^46513811 is an apocalyptic number.

46513811 is a deficient number, since it is larger than the sum of its proper divisors (1).

46513811 is an equidigital number, since it uses as much as digits as its factorization.

46513811 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2880, while the sum is 29.

The square root of 46513811 is about 6820.1034449633. The cubic root of 46513811 is about 359.6339154056.

The spelling of 46513811 in words is "forty-six million, five hundred thirteen thousand, eight hundred eleven".