1234349298 has 150 divisors (see below), whose sum is σ = 3379963899. Its totient is φ = 325542672.

The previous prime is 1234349293. The next prime is 1234349317. The reversal of 1234349298 is 8929434321.

1234349298 is a `hidden beast` number, since 12 + 3 + 4 + 349 + 298 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 21609 + 1234327689 = 147^2 + 35133^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=24843.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (1234349293) by changing a digit.

It is a polite number, since it can be written in 74 ways as a sum of consecutive naturals, for example, 94949940 + ... + 94949952.

Almost surely, 2^1234349298 is an apocalyptic number.

1234349298 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1234349298

1234349298 is an abundant number, since it is smaller than the sum of its proper divisors (2145614601).

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

1234349298 is an frugal number, since it uses more digits than its factorization.

1234349298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88 (or 25 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The square root of 1234349298 is about 35133.3075300348. The cubic root of 1234349298 is about 1072.7026614269.

Multiplying 1234349298 by its product of digits (373248), we get a square (460718406779904 = 21464352²).

The spelling of 1234349298 in words is "one billion, two hundred thirty-four million, three hundred forty-nine thousand, two hundred ninety-eight".