46955161 has 4 divisors (see below), whose sum is σ = 51223824. Its totient is φ = 42686500.

The previous prime is 46955159. The next prime is 46955171. The reversal of 46955161 is 16155964.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 46955161 - 2¹ = 46955159 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 46955161.

It is not an unprimeable number, because it can be changed into a prime (46955171) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2134315 + ... + 2134336.

It is an arithmetic number, because the mean of its divisors is an integer number (12805956).

Almost surely, 2^46955161 is an apocalyptic number.

It is an amenable number.

46955161 is a deficient number, since it is larger than the sum of its proper divisors (4268663).

46955161 is a wasteful number, since it uses less digits than its factorization.

46955161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4268662.

The product of its digits is 32400, while the sum is 37.

The square root of 46955161 is about 6852.3835998870. The cubic root of 46955161 is about 360.7678082702.

The spelling of 46955161 in words is "forty-six million, nine hundred fifty-five thousand, one hundred sixty-one".