141393087 has 32 divisors (see below), whose sum is σ = 232416000. Its totient is φ = 84229920.

The previous prime is 141393071. The next prime is 141393089. The reversal of 141393087 is 780393141.

It is a happy number.

It is not a de Polignac number, because 141393087 - 2⁴ = 141393071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141393089) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13489 + ... + 21557.

It is an arithmetic number, because the mean of its divisors is an integer number (7263000).

Almost surely, 2^141393087 is an apocalyptic number.

141393087 is a deficient number, since it is larger than the sum of its proper divisors (91022913).

141393087 is a wasteful number, since it uses less digits than its factorization.

141393087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8148 (or 8142 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 141393087 is about 11890.8825156083. The cubic root of 141393087 is about 520.9660137251.

The spelling of 141393087 in words is "one hundred forty-one million, three hundred ninety-three thousand, eighty-seven".