137024953 has 4 divisors (see below), whose sum is σ = 147565348. Its totient is φ = 126484560.

The previous prime is 137024933. The next prime is 137024957. The reversal of 137024953 is 359420731.

137024953 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 5968249 + 131056704 = 2443^2 + 11448^2 .

It is a cyclic number.

It is not a de Polignac number, because 137024953 - 2⁹ = 137024441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (137024957) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5270178 + ... + 5270203.

It is an arithmetic number, because the mean of its divisors is an integer number (36891337).

Almost surely, 2^137024953 is an apocalyptic number.

137024953 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

137024953 is a deficient number, since it is larger than the sum of its proper divisors (10540395).

137024953 is a wasteful number, since it uses less digits than its factorization.

137024953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10540394.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 137024953 is about 11705.7658015185. The cubic root of 137024953 is about 515.5449699753.

The spelling of 137024953 in words is "one hundred thirty-seven million, twenty-four thousand, nine hundred fifty-three".