471196949 has 4 divisors (see below), whose sum is σ = 481222464. Its totient is φ = 461171436.

The previous prime is 471196937. The next prime is 471196987. The reversal of 471196949 is 949691174.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 471196949 - 2⁴ = 471196933 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 471196897 and 471196906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (471193949) 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, 5012687 + ... + 5012780.

It is an arithmetic number, because the mean of its divisors is an integer number (120305616).

Almost surely, 2^471196949 is an apocalyptic number.

It is an amenable number.

471196949 is a deficient number, since it is larger than the sum of its proper divisors (10025515).

471196949 is a wasteful number, since it uses less digits than its factorization.

471196949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10025514.

The product of its digits is 489888, while the sum is 50.

The square root of 471196949 is about 21707.0714054199. The cubic root of 471196949 is about 778.1574682968.

The spelling of 471196949 in words is "four hundred seventy-one million, one hundred ninety-six thousand, nine hundred forty-nine".