38697461 has 8 divisors (see below), whose sum is σ = 42520800. Its totient is φ = 34925040.

The previous prime is 38697437. The next prime is 38697479. The reversal of 38697461 is 16479683.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38697461 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 (38697161) 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, 11126 + ... + 14183.

It is an arithmetic number, because the mean of its divisors is an integer number (5315100).

Almost surely, 2^38697461 is an apocalyptic number.

It is an amenable number.

38697461 is a deficient number, since it is larger than the sum of its proper divisors (3823339).

38697461 is a wasteful number, since it uses less digits than its factorization.

38697461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25459.

The product of its digits is 217728, while the sum is 44.

The square root of 38697461 is about 6220.7283335635. The cubic root of 38697461 is about 338.2419663715.

The spelling of 38697461 in words is "thirty-eight million, six hundred ninety-seven thousand, four hundred sixty-one".