1206634350 has 96 divisors (see below), whose sum is σ = 3060446976. Its totient is φ = 314540800.

The previous prime is 1206634327. The next prime is 1206634357. The reversal of 1206634350 is 534366021.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1206634357) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1458637 + ... + 1459463.

It is an arithmetic number, because the mean of its divisors is an integer number (31879656).

Almost surely, 2^1206634350 is an apocalyptic number.

1206634350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1206634350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1530223488).

1206634350 is an abundant number, since it is smaller than the sum of its proper divisors (1853812626).

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

1206634350 is a wasteful number, since it uses less digits than its factorization.

1206634350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1050 (or 1045 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 1206634350 is about 34736.6427566050. The cubic root of 1206634350 is about 1064.6133181489.

The spelling of 1206634350 in words is "one billion, two hundred six million, six hundred thirty-four thousand, three hundred fifty".