2512230354 has 24 divisors (see below), whose sum is σ = 5499284700. Its totient is φ = 828776448.

The previous prime is 2512230349. The next prime is 2512230367. The reversal of 2512230354 is 4530322152.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2208530025 + 303700329 = 46995^2 + 17427^2 .

It is a super-2 number, since 2×2512230354² = 12622602703117930632, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 717679 + ... + 721170.

Almost surely, 2^2512230354 is an apocalyptic number.

2512230354 is an abundant number, since it is smaller than the sum of its proper divisors (2987054346).

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

2512230354 is a wasteful number, since it uses less digits than its factorization.

2512230354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1438954 (or 1438951 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 2512230354 is about 50122.1543232132. The cubic root of 2512230354 is about 1359.4184281710.

The spelling of 2512230354 in words is "two billion, five hundred twelve million, two hundred thirty thousand, three hundred fifty-four".