70361037 has 6 divisors (see below), whose sum is σ = 101632622. Its totient is φ = 46907352.

The previous prime is 70360993. The next prime is 70361059. The reversal of 70361037 is 73016307.

It can be written as a sum of positive squares in only one way, i.e., 68906601 + 1454436 = 8301^2 + 1206^2 .

It is not a de Polignac number, because 70361037 - 2¹² = 70356941 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 70361037.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70361437) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3908938 + ... + 3908955.

Almost surely, 2^70361037 is an apocalyptic number.

It is an amenable number.

70361037 is a deficient number, since it is larger than the sum of its proper divisors (31271585).

70361037 is a wasteful number, since it uses less digits than its factorization.

70361037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7817899 (or 7817896 counting only the distinct ones).

The product of its (nonzero) digits is 2646, while the sum is 27.

The square root of 70361037 is about 8388.1486038339. The cubic root of 70361037 is about 412.8358564998.

The spelling of 70361037 in words is "seventy million, three hundred sixty-one thousand, thirty-seven".