157741063 has 8 divisors (see below), whose sum is σ = 167161680. Its totient is φ = 148585920.

The previous prime is 157741039. The next prime is 157741069. The reversal of 157741063 is 360147751.

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

It is a cyclic number.

It is not a de Polignac number, because 157741063 - 2¹³ = 157732871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157741069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65145 + ... + 67522.

It is an arithmetic number, because the mean of its divisors is an integer number (20895210).

Almost surely, 2^157741063 is an apocalyptic number.

157741063 is a deficient number, since it is larger than the sum of its proper divisors (9420617).

157741063 is a wasteful number, since it uses less digits than its factorization.

157741063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132737.

The product of its (nonzero) digits is 17640, while the sum is 34.

The square root of 157741063 is about 12559.5009056889. The cubic root of 157741063 is about 540.3165302449.

The spelling of 157741063 in words is "one hundred fifty-seven million, seven hundred forty-one thousand, sixty-three".