137948362 has 4 divisors (see below), whose sum is σ = 206922546. Its totient is φ = 68974180.

The previous prime is 137948339. The next prime is 137948399. The reversal of 137948362 is 263849731.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 69538921 + 68409441 = 8339^2 + 8271^2 .

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 as a sum of consecutive naturals, namely, 34487089 + ... + 34487092.

Almost surely, 2^137948362 is an apocalyptic number.

137948362 is a deficient number, since it is larger than the sum of its proper divisors (68974184).

137948362 is an equidigital number, since it uses as much as digits as its factorization.

137948362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68974183.

The product of its digits is 217728, while the sum is 43.

The square root of 137948362 is about 11745.1420595921. The cubic root of 137948362 is about 516.7004613806.

The spelling of 137948362 in words is "one hundred thirty-seven million, nine hundred forty-eight thousand, three hundred sixty-two".