914139141 has 8 divisors (see below), whose sum is σ = 1219188384. Its totient is φ = 609258000.

The previous prime is 914139139. The next prime is 914139167. The reversal of 914139141 is 141931419.

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

It is not a de Polignac number, because 914139141 - 2¹ = 914139139 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (914139101) 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, 28735 + ... + 51516.

It is an arithmetic number, because the mean of its divisors is an integer number (152398548).

Almost surely, 2^914139141 is an apocalyptic number.

It is an amenable number.

914139141 is a deficient number, since it is larger than the sum of its proper divisors (305049243).

914139141 is a wasteful number, since it uses less digits than its factorization.

914139141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84051.

The product of its digits is 3888, while the sum is 33.

The square root of 914139141 is about 30234.7340156979. The cubic root of 914139141 is about 970.5191329641.

The spelling of 914139141 in words is "nine hundred fourteen million, one hundred thirty-nine thousand, one hundred forty-one".