137962005 has 16 divisors (see below), whose sum is σ = 222480384. Its totient is φ = 72999360.

The previous prime is 137961977. The next prime is 137962009. The reversal of 137962005 is 500269731.

It is not a de Polignac number, because 137962005 - 2⁵ = 137961973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137962009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34306 + ... + 38115.

It is an arithmetic number, because the mean of its divisors is an integer number (13905024).

Almost surely, 2^137962005 is an apocalyptic number.

137962005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

137962005 is a deficient number, since it is larger than the sum of its proper divisors (84518379).

137962005 is a wasteful number, since it uses less digits than its factorization.

137962005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72556.

The product of its (nonzero) digits is 11340, while the sum is 33.

The square root of 137962005 is about 11745.7228385485. The cubic root of 137962005 is about 516.7174945949.

The spelling of 137962005 in words is "one hundred thirty-seven million, nine hundred sixty-two thousand, five".