737074745 has 8 divisors (see below), whose sum is σ = 964897920. Its totient is φ = 536054320.

The previous prime is 737074717. The next prime is 737074757. The reversal of 737074745 is 547470737.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-737074745 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 737074696 and 737074705.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6700625 + ... + 6700734.

It is an arithmetic number, because the mean of its divisors is an integer number (120612240).

Almost surely, 2^737074745 is an apocalyptic number.

It is an amenable number.

737074745 is a deficient number, since it is larger than the sum of its proper divisors (227823175).

737074745 is a wasteful number, since it uses less digits than its factorization.

737074745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13401375.

The product of its (nonzero) digits is 576240, while the sum is 44.

The square root of 737074745 is about 27149.1205198253. The cubic root of 737074745 is about 903.3107464597.

The spelling of 737074745 in words is "seven hundred thirty-seven million, seventy-four thousand, seven hundred forty-five".