157361039 has 8 divisors (see below), whose sum is σ = 172540368. Its totient is φ = 142327360.

The previous prime is 157361023. The next prime is 157361089. The reversal of 157361039 is 930163751.

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 157361039 - 2⁴ = 157361023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157361089) 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, 34142 + ... + 38475.

It is an arithmetic number, because the mean of its divisors is an integer number (21567546).

Almost surely, 2^157361039 is an apocalyptic number.

157361039 is a deficient number, since it is larger than the sum of its proper divisors (15179329).

157361039 is a wasteful number, since it uses less digits than its factorization.

157361039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72825.

The product of its (nonzero) digits is 17010, while the sum is 35.

The square root of 157361039 is about 12544.3628375458. The cubic root of 157361039 is about 539.8822777215.

The spelling of 157361039 in words is "one hundred fifty-seven million, three hundred sixty-one thousand, thirty-nine".