2220497134 has 8 divisors (see below), whose sum is σ = 3368170080. Its totient is φ = 1097773776.

The previous prime is 2220497117. The next prime is 2220497159. The reversal of 2220497134 is 4317940222.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2220497134.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6237174 + ... + 6237529.

It is an arithmetic number, because the mean of its divisors is an integer number (421021260).

Almost surely, 2^2220497134 is an apocalyptic number.

2220497134 is a deficient number, since it is larger than the sum of its proper divisors (1147672946).

2220497134 is a wasteful number, since it uses less digits than its factorization.

2220497134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12474794.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 2220497134 is about 47122.1512030170. The cubic root of 2220497134 is about 1304.6181183712.

The spelling of 2220497134 in words is "two billion, two hundred twenty million, four hundred ninety-seven thousand, one hundred thirty-four".