137098461 has 8 divisors (see below), whose sum is σ = 188694784. Its totient is φ = 88450560.

The previous prime is 137098411. The next prime is 137098499. The reversal of 137098461 is 164890731.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 137098461 - 2¹³ = 137090269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137098411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 736996 + ... + 737181.

It is an arithmetic number, because the mean of its divisors is an integer number (23586848).

Almost surely, 2^137098461 is an apocalyptic number.

It is an amenable number.

137098461 is a deficient number, since it is larger than the sum of its proper divisors (51596323).

137098461 is a wasteful number, since it uses less digits than its factorization.

137098461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1474211.

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 137098461 is about 11708.9052007436. The cubic root of 137098461 is about 515.6371427370.

The spelling of 137098461 in words is "one hundred thirty-seven million, ninety-eight thousand, four hundred sixty-one".