1206042350 has 24 divisors (see below), whose sum is σ = 2250344808. Its totient is φ = 480888800.

The previous prime is 1206042349. The next prime is 1206042353. The reversal of 1206042350 is 532406021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1206042353) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22196 + ... + 53895.

It is an arithmetic number, because the mean of its divisors is an integer number (93764367).

Almost surely, 2^1206042350 is an apocalyptic number.

1206042350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1206042350 is a deficient number, since it is larger than the sum of its proper divisors (1044302458).

1206042350 is a wasteful number, since it uses less digits than its factorization.

1206042350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76420 (or 76415 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 1206042350 is about 34728.1204501482. The cubic root of 1206042350 is about 1064.4391824952.

Adding to 1206042350 its reverse (532406021), we get a palindrome (1738448371).

The spelling of 1206042350 in words is "one billion, two hundred six million, forty-two thousand, three hundred fifty".