736768350 has 72 divisors (see below), whose sum is σ = 1999976160. Its totient is φ = 194434560.

The previous prime is 736768337. The next prime is 736768369. The reversal of 736768350 is 53867637.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 736768296 and 736768305.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 35211 + ... + 52089.

Almost surely, 2^736768350 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 736768350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (999988080).

736768350 is an abundant number, since it is smaller than the sum of its proper divisors (1263207810).

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

736768350 is a wasteful number, since it uses less digits than its factorization.

736768350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16994 (or 16986 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 45.

The square root of 736768350 is about 27143.4771169797. The cubic root of 736768350 is about 903.1855632011.

The spelling of 736768350 in words is "seven hundred thirty-six million, seven hundred sixty-eight thousand, three hundred fifty".