1202606240 has 48 divisors (see below), whose sum is σ = 3099448800. Its totient is φ = 437310720.

The previous prime is 1202606239. The next prime is 1202606243. The reversal of 1202606240 is 426062021.

It is not an unprimeable number, because it can be changed into a prime (1202606243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 339890 + ... + 343409.

It is an arithmetic number, because the mean of its divisors is an integer number (64571850).

Almost surely, 2^1202606240 is an apocalyptic number.

1202606240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1202606240 is an abundant number, since it is smaller than the sum of its proper divisors (1896842560).

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

1202606240 is a wasteful number, since it uses less digits than its factorization.

1202606240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 683325 (or 683317 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1202606240 is about 34678.6135824372. The cubic root of 1202606240 is about 1063.4273304767.

Adding to 1202606240 its reverse (426062021), we get a palindrome (1628668261).

The spelling of 1202606240 in words is "one billion, two hundred two million, six hundred six thousand, two hundred forty".