37141081 has 8 divisors (see below), whose sum is σ = 38406600. Its totient is φ = 35889408.

The previous prime is 37141061. The next prime is 37141087. The reversal of 37141081 is 18014173.

It can be written as a sum of positive squares in 4 ways, for example, as 5837056 + 31304025 = 2416^2 + 5595^2 .

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

It is not a de Polignac number, because 37141081 - 2⁹ = 37140569 is a prime.

It is a super-2 number, since 2×37141081² = 2758919795697122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (37141087) 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, 2145 + ... + 8881.

It is an arithmetic number, because the mean of its divisors is an integer number (4800825).

Almost surely, 2^37141081 is an apocalyptic number.

It is an amenable number.

37141081 is a deficient number, since it is larger than the sum of its proper divisors (1265519).

37141081 is a wasteful number, since it uses less digits than its factorization.

37141081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6923.

The product of its (nonzero) digits is 672, while the sum is 25.

The square root of 37141081 is about 6094.3482834508. The cubic root of 37141081 is about 333.6451733986.

The spelling of 37141081 in words is "thirty-seven million, one hundred forty-one thousand, eighty-one".