157376338 has 12 divisors (see below), whose sum is σ = 274605822. Its totient is φ = 67446960.

The previous prime is 157376321. The next prime is 157376341. The reversal of 157376338 is 833673751.

157376338 is digitally balanced in base 2, 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 only one way, i.e., 113060689 + 44315649 = 10633^2 + 6657^2 .

It is a junction number, because it is equal to n+sod(n) for n = 157376294 and 157376303.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 802843 + ... + 803038.

Almost surely, 2^157376338 is an apocalyptic number.

157376338 is a deficient number, since it is larger than the sum of its proper divisors (117229484).

157376338 is a wasteful number, since it uses less digits than its factorization.

157376338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1605897 (or 1605890 counting only the distinct ones).

The product of its digits is 317520, while the sum is 43.

The square root of 157376338 is about 12544.9726185433. The cubic root of 157376338 is about 539.8997733510.

The spelling of 157376338 in words is "one hundred fifty-seven million, three hundred seventy-six thousand, three hundred thirty-eight".