407241339 has 4 divisors (see below), whose sum is σ = 542988456. Its totient is φ = 271494224.

The previous prime is 407241337. The next prime is 407241349. The reversal of 407241339 is 933142704.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 407241339 - 2¹ = 407241337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (407241337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67873554 + ... + 67873559.

It is an arithmetic number, because the mean of its divisors is an integer number (135747114).

Almost surely, 2^407241339 is an apocalyptic number.

407241339 is a deficient number, since it is larger than the sum of its proper divisors (135747117).

407241339 is a wasteful number, since it uses less digits than its factorization.

407241339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135747116.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 407241339 is about 20180.2214804496. The cubic root of 407241339 is about 741.2259560312.

The spelling of 407241339 in words is "four hundred seven million, two hundred forty-one thousand, three hundred thirty-nine".