1012298234 has 8 divisors (see below), whose sum is σ = 1518706260. Its totient is φ = 506062816.

The previous prime is 1012298197. The next prime is 1012298237. The reversal of 1012298234 is 4328922101.

It can be written as a sum of positive squares in 2 ways, for example, as 1002039025 + 10259209 = 31655^2 + 3203^2 .

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 1012298234.

It is not an unprimeable number, because it can be changed into a prime (1012298237) 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, 27329 + ... + 52644.

Almost surely, 2^1012298234 is an apocalyptic number.

1012298234 is a deficient number, since it is larger than the sum of its proper divisors (506408026).

1012298234 is an equidigital number, since it uses as much as digits as its factorization.

1012298234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86304.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 1012298234 is about 31816.6345486131. The cubic root of 1012298234 is about 1004.0827200459.

The spelling of 1012298234 in words is "one billion, twelve million, two hundred ninety-eight thousand, two hundred thirty-four".