137464022 has 4 divisors (see below), whose sum is σ = 206196036. Its totient is φ = 68732010.

The previous prime is 137464009. The next prime is 137464043. The reversal of 137464022 is 220464731.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34366004 + ... + 34366007.

It is an arithmetic number, because the mean of its divisors is an integer number (51549009).

Almost surely, 2^137464022 is an apocalyptic number.

137464022 is a deficient number, since it is larger than the sum of its proper divisors (68732014).

137464022 is an equidigital number, since it uses as much as digits as its factorization.

137464022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68732013.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 137464022 is about 11724.5051921179. The cubic root of 137464022 is about 516.0950363782.

The spelling of 137464022 in words is "one hundred thirty-seven million, four hundred sixty-four thousand, twenty-two".