61396383 has 8 divisors (see below), whose sum is σ = 82782000. Its totient is φ = 40470848.

The previous prime is 61396373. The next prime is 61396417. The reversal of 61396383 is 38369316.

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

It is a cyclic number.

It is not a de Polignac number, because 61396383 - 2¹⁴ = 61379999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61396373) 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, 114708 + ... + 115241.

It is an arithmetic number, because the mean of its divisors is an integer number (10347750).

Almost surely, 2^61396383 is an apocalyptic number.

61396383 is a deficient number, since it is larger than the sum of its proper divisors (21385617).

61396383 is a wasteful number, since it uses less digits than its factorization.

61396383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230041.

The product of its digits is 69984, while the sum is 39.

The square root of 61396383 is about 7835.5844070497. The cubic root of 61396383 is about 394.5005341178.

The spelling of 61396383 in words is "sixty-one million, three hundred ninety-six thousand, three hundred eighty-three".