1234097748 has 48 divisors (see below), whose sum is σ = 3445632960. Its totient is φ = 379721952.

The previous prime is 1234097731. The next prime is 1234097773. The reversal of 1234097748 is 8477904321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 438090 + ... + 440897.

It is an arithmetic number, because the mean of its divisors is an integer number (71784020).

Almost surely, 2^1234097748 is an apocalyptic number.

1234097748 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1234097748 is an abundant number, since it is smaller than the sum of its proper divisors (2211535212).

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

1234097748 is a wasteful number, since it uses less digits than its factorization.

1234097748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 879013 (or 879005 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The square root of 1234097748 is about 35129.7274114104. The cubic root of 1234097748 is about 1072.6297872177.

The spelling of 1234097748 in words is "one billion, two hundred thirty-four million, ninety-seven thousand, seven hundred forty-eight".