137601941 has 4 divisors (see below), whose sum is σ = 137748192. Its totient is φ = 137455692.

The previous prime is 137601917. The next prime is 137601943. The reversal of 137601941 is 149106731.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 137601941 - 2¹⁰ = 137600917 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 137601898 and 137601907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137601943) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 71705 + ... + 73598.

It is an arithmetic number, because the mean of its divisors is an integer number (34437048).

Almost surely, 2^137601941 is an apocalyptic number.

It is an amenable number.

137601941 is a deficient number, since it is larger than the sum of its proper divisors (146251).

137601941 is an equidigital number, since it uses as much as digits as its factorization.

137601941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146250.

The product of its (nonzero) digits is 4536, while the sum is 32.

The square root of 137601941 is about 11730.3853730387. The cubic root of 137601941 is about 516.2675797550.

The spelling of 137601941 in words is "one hundred thirty-seven million, six hundred one thousand, nine hundred forty-one".