2267125078 has 8 divisors (see below), whose sum is σ = 3414799080. Its totient is φ = 1128858720.

The previous prime is 2267125073. The next prime is 2267125079. The reversal of 2267125078 is 8705217622.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2267125078² = 10279712238593012168, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2267125078.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2267125073) 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, 2351308 + ... + 2352271.

It is an arithmetic number, because the mean of its divisors is an integer number (426849885).

Almost surely, 2^2267125078 is an apocalyptic number.

2267125078 is a deficient number, since it is larger than the sum of its proper divisors (1147674002).

2267125078 is a wasteful number, since it uses less digits than its factorization.

2267125078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4703822.

The product of its (nonzero) digits is 94080, while the sum is 40.

The square root of 2267125078 is about 47614.3368955192. The cubic root of 2267125078 is about 1313.6867723689.

The spelling of 2267125078 in words is "two billion, two hundred sixty-seven million, one hundred twenty-five thousand, seventy-eight".