37396272461 has 8 divisors (see below), whose sum is σ = 39692872440. Its totient is φ = 35110430208.

The previous prime is 37396272451. The next prime is 37396272469. The reversal of 37396272461 is 16427269373.

It can be written as a sum of positive squares in 4 ways, for example, as 31588308361 + 5807964100 = 177731^2 + 76210^2 .

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

It is not a de Polignac number, because 37396272461 - 2³⁰ = 36322530637 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (37396272469) 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, 2682266 + ... + 2696171.

It is an arithmetic number, because the mean of its divisors is an integer number (4961609055).

Almost surely, 2^37396272461 is an apocalyptic number.

It is an amenable number.

37396272461 is a deficient number, since it is larger than the sum of its proper divisors (2296599979).

37396272461 is a wasteful number, since it uses less digits than its factorization.

37396272461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5378863.

The product of its digits is 2286144, while the sum is 50.

The spelling of 37396272461 in words is "thirty-seven billion, three hundred ninety-six million, two hundred seventy-two thousand, four hundred sixty-one".