949402 has 8 divisors (see below), whose sum is σ = 1473300. Its totient is φ = 458304.

The previous prime is 949391. The next prime is 949409. The reversal of 949402 is 204949.

It can be written as a sum of positive squares in 2 ways, for example, as 942841 + 6561 = 971^2 + 81^2 .

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

It is not an unprimeable number, because it can be changed into a prime (949409) 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, 8127 + ... + 8242.

2⁹⁴⁹⁴⁰² is an apocalyptic number.

949402 is a deficient number, since it is larger than the sum of its proper divisors (523898).

949402 is a wasteful number, since it uses less digits than its factorization.

949402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16400.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 949402 is about 974.3726186629. The cubic root of 949402 is about 98.2841261671.

The spelling of 949402 in words is "nine hundred forty-nine thousand, four hundred two".