949466403 has 12 divisors (see below), whose sum is σ = 1393935088. Its totient is φ = 622600560.

The previous prime is 949466393. The next prime is 949466417. The reversal of 949466403 is 304664949.

It is a happy number.

It is not a de Polignac number, because 949466403 - 2⁶ = 949466339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (949066403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 864175 + ... + 865272.

Almost surely, 2^949466403 is an apocalyptic number.

949466403 is a deficient number, since it is larger than the sum of its proper divisors (444468685).

949466403 is a wasteful number, since it uses less digits than its factorization.

949466403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1729514 (or 1729511 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 45.

The square root of 949466403 is about 30813.4127126484. The cubic root of 949466403 is about 982.8634849560.

The spelling of 949466403 in words is "nine hundred forty-nine million, four hundred sixty-six thousand, four hundred three".