37482481 has 2 divisors, whose sum is σ = 37482482. Its totient is φ = 37482480.

The previous prime is 37482469. The next prime is 37482493. The reversal of 37482481 is 18428473.

It is a balanced prime because it is at equal distance from previous prime (37482469) and next prime (37482493).

It can be written as a sum of positive squares in only one way, i.e., 33005025 + 4477456 = 5745^2 + 2116^2 .

It is a cyclic number.

It is not a de Polignac number, because 37482481 - 2¹⁷ = 37351409 is a prime.

It is a super-2 number, since 2×37482481² = 2809872763830722, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 37482481.

It is not a weakly prime, because it can be changed into another prime (37482461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18741240 + 18741241.

It is an arithmetic number, because the mean of its divisors is an integer number (18741241).

Almost surely, 2^37482481 is an apocalyptic number.

It is an amenable number.

37482481 is a deficient number, since it is larger than the sum of its proper divisors (1).

37482481 is an equidigital number, since it uses as much as digits as its factorization.

37482481 is an evil number, because the sum of its binary digits is even.

The product of its digits is 43008, while the sum is 37.

The square root of 37482481 is about 6122.2937694952. The cubic root of 37482481 is about 334.6643433849.

The spelling of 37482481 in words is "thirty-seven million, four hundred eighty-two thousand, four hundred eighty-one".