2267457164 has 36 divisors (see below), whose sum is σ = 4627027440. Its totient is φ = 969423840.

The previous prime is 2267457151. The next prime is 2267457173. The reversal of 2267457164 is 4617547622.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68777 + ... + 96255.

It is an arithmetic number, because the mean of its divisors is an integer number (128528540).

Almost surely, 2^2267457164 is an apocalyptic number.

It is an amenable number.

2267457164 is an abundant number, since it is smaller than the sum of its proper divisors (2359570276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2267457164 is a wasteful number, since it uses less digits than its factorization.

2267457164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27918 (or 27909 counting only the distinct ones).

The product of its digits is 564480, while the sum is 44.

The square root of 2267457164 is about 47617.8240158032. The cubic root of 2267457164 is about 1313.7509117041.

The spelling of 2267457164 in words is "two billion, two hundred sixty-seven million, four hundred fifty-seven thousand, one hundred sixty-four".