407048871 has 8 divisors (see below), whose sum is σ = 566328960. Its totient is φ = 259567352.

The previous prime is 407048869. The next prime is 407048881. The reversal of 407048871 is 178840704.

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 407048871 - 2¹ = 407048869 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (407048801) 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, 2949561 + ... + 2949698.

It is an arithmetic number, because the mean of its divisors is an integer number (70791120).

Almost surely, 2^407048871 is an apocalyptic number.

407048871 is a deficient number, since it is larger than the sum of its proper divisors (159280089).

407048871 is a wasteful number, since it uses less digits than its factorization.

407048871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5899285.

The product of its (nonzero) digits is 50176, while the sum is 39.

The square root of 407048871 is about 20175.4521882410. The cubic root of 407048871 is about 741.1091663504.

The spelling of 407048871 in words is "four hundred seven million, forty-eight thousand, eight hundred seventy-one".