39698241 has 8 divisors (see below), whose sum is σ = 57742944. Its totient is φ = 24059520.

The previous prime is 39698233. The next prime is 39698249. The reversal of 39698241 is 14289693.

It is an interprime number because it is at equal distance from previous prime (39698233) and next prime (39698249).

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

It is not a de Polignac number, because 39698241 - 2³ = 39698233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 39698193 and 39698202.

It is not an unprimeable number, because it can be changed into a prime (39698249) 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, 601456 + ... + 601521.

It is an arithmetic number, because the mean of its divisors is an integer number (7217868).

Almost surely, 2^39698241 is an apocalyptic number.

It is an amenable number.

39698241 is a deficient number, since it is larger than the sum of its proper divisors (18044703).

39698241 is a wasteful number, since it uses less digits than its factorization.

39698241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1202991.

The product of its digits is 93312, while the sum is 42.

The square root of 39698241 is about 6300.6540136719. The cubic root of 39698241 is about 341.1330165642.

The spelling of 39698241 in words is "thirty-nine million, six hundred ninety-eight thousand, two hundred forty-one".