1230374900 has 36 divisors (see below), whose sum is σ = 2671581612. Its totient is φ = 491842560.

The previous prime is 1230374897. The next prime is 1230374921. The reversal of 1230374900 is 94730321.

It can be written as a sum of positive squares in 6 ways, for example, as 5654884 + 1224720016 = 2378^2 + 34996^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 224594 + ... + 230006.

Almost surely, 2^1230374900 is an apocalyptic number.

1230374900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1230374900 is an abundant number, since it is smaller than the sum of its proper divisors (1441206712).

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

1230374900 is a wasteful number, since it uses less digits than its factorization.

1230374900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7700 (or 7693 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 1230374900 is about 35076.7002438941. The cubic root of 1230374900 is about 1071.5501159044.

The spelling of 1230374900 in words is "one billion, two hundred thirty million, three hundred seventy-four thousand, nine hundred".