734772101 has 12 divisors (see below), whose sum is σ = 884210220. Its totient is φ = 608086080.

The previous prime is 734772091. The next prime is 734772131. The reversal of 734772101 is 101277437.

It can be written as a sum of positive squares in 2 ways, for example, as 535228225 + 199543876 = 23135^2 + 14126^2 .

It is not a de Polignac number, because 734772101 - 2¹⁴ = 734755717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (734772131) 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, 257120 + ... + 259961.

It is an arithmetic number, because the mean of its divisors is an integer number (73684185).

Almost surely, 2^734772101 is an apocalyptic number.

It is an amenable number.

734772101 is a deficient number, since it is larger than the sum of its proper divisors (149438119).

734772101 is a wasteful number, since it uses less digits than its factorization.

734772101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517124 (or 517117 counting only the distinct ones).

The product of its (nonzero) digits is 8232, while the sum is 32.

The square root of 734772101 is about 27106.6800069651. The cubic root of 734772101 is about 902.3691084285.

The spelling of 734772101 in words is "seven hundred thirty-four million, seven hundred seventy-two thousand, one hundred one".