157648114 has 8 divisors (see below), whose sum is σ = 254662380. Its totient is φ = 72760656.

The previous prime is 157648093. The next prime is 157648121. The reversal of 157648114 is 411846751.

157648114 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 117007489 + 40640625 = 10817^2 + 6375^2 .

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3031669 + ... + 3031720.

Almost surely, 2^157648114 is an apocalyptic number.

157648114 is a deficient number, since it is larger than the sum of its proper divisors (97014266).

157648114 is a wasteful number, since it uses less digits than its factorization.

157648114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6063404.

The product of its digits is 26880, while the sum is 37.

The square root of 157648114 is about 12555.8000143360. The cubic root of 157648114 is about 540.2103821313.

The spelling of 157648114 in words is "one hundred fifty-seven million, six hundred forty-eight thousand, one hundred fourteen".