87541037 has 4 divisors (see below), whose sum is σ = 92148480. Its totient is φ = 82933596.

The previous prime is 87541031. The next prime is 87541063. The reversal of 87541037 is 73014578.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 87541037 - 2¹² = 87536941 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 87540988 and 87541006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87541031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2303693 + ... + 2303730.

It is an arithmetic number, because the mean of its divisors is an integer number (23037120).

Almost surely, 2^87541037 is an apocalyptic number.

It is an amenable number.

87541037 is a deficient number, since it is larger than the sum of its proper divisors (4607443).

87541037 is a wasteful number, since it uses less digits than its factorization.

87541037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4607442.

The product of its (nonzero) digits is 23520, while the sum is 35.

The square root of 87541037 is about 9356.3367297249. The cubic root of 87541037 is about 444.0213936747.

The spelling of 87541037 in words is "eighty-seven million, five hundred forty-one thousand, thirty-seven".