732970131 has 8 divisors (see below), whose sum is σ = 1000021440. Its totient is φ = 477282792.

The previous prime is 732970109. The next prime is 732970159. The reversal of 732970131 is 131079237.

It is a happy number.

732970131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 732970131 - 2¹³ = 732961939 is a prime.

It is a super-2 number, since 2×732970131² = 1074490425876314322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 732970092 and 732970101.

It is not an unprimeable number, because it can be changed into a prime (732978131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2840841 + ... + 2841098.

It is an arithmetic number, because the mean of its divisors is an integer number (125002680).

Almost surely, 2^732970131 is an apocalyptic number.

732970131 is a deficient number, since it is larger than the sum of its proper divisors (267051309).

732970131 is a wasteful number, since it uses less digits than its factorization.

732970131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5681985.

The product of its (nonzero) digits is 7938, while the sum is 33.

The square root of 732970131 is about 27073.4211173985. The cubic root of 732970131 is about 901.6308418193.

The spelling of 732970131 in words is "seven hundred thirty-two million, nine hundred seventy thousand, one hundred thirty-one".