2630224148 has 6 divisors (see below), whose sum is σ = 4602892266. Its totient is φ = 1315112072.

The previous prime is 2630224147. The next prime is 2630224151. The reversal of 2630224148 is 8414220362.

It can be written as a sum of positive squares in only one way, i.e., 1775948164 + 854275984 = 42142^2 + 29228^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2630224147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 328778015 + ... + 328778022.

It is an arithmetic number, because the mean of its divisors is an integer number (767148711).

Almost surely, 2^2630224148 is an apocalyptic number.

It is an amenable number.

2630224148 is a deficient number, since it is larger than the sum of its proper divisors (1972668118).

2630224148 is a wasteful number, since it uses less digits than its factorization.

2630224148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657556041 (or 657556039 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

The square root of 2630224148 is about 51285.7109534420. The cubic root of 2630224148 is about 1380.3765946925.

The spelling of 2630224148 in words is "two billion, six hundred thirty million, two hundred twenty-four thousand, one hundred forty-eight".