37472417 has 2 divisors, whose sum is σ = 37472418. Its totient is φ = 37472416.

The previous prime is 37472411. The next prime is 37472429. The reversal of 37472417 is 71427473.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37466641 + 5776 = 6121^2 + 76^2 .

It is a cyclic number.

It is not a de Polignac number, because 37472417 - 2⁶ = 37472353 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (37472411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18736208 + 18736209.

It is an arithmetic number, because the mean of its divisors is an integer number (18736209).

Almost surely, 2^37472417 is an apocalyptic number.

It is an amenable number.

37472417 is a deficient number, since it is larger than the sum of its proper divisors (1).

37472417 is an equidigital number, since it uses as much as digits as its factorization.

37472417 is an evil number, because the sum of its binary digits is even.

The product of its digits is 32928, while the sum is 35.

The square root of 37472417 is about 6121.4718001474. The cubic root of 37472417 is about 334.6343883824.

The spelling of 37472417 in words is "thirty-seven million, four hundred seventy-two thousand, four hundred seventeen".