1962404 has 12 divisors (see below), whose sum is σ = 3462144. Its totient is φ = 973224.

The previous prime is 1962403. The next prime is 1962409. The reversal of 1962404 is 4042691.

It is not an unprimeable number, because it can be changed into a prime (1962403) 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, 1424 + ... + 2439.

It is an arithmetic number, because the mean of its divisors is an integer number (288512).

2^1962404 is an apocalyptic number.

It is an amenable number.

1962404 is a deficient number, since it is larger than the sum of its proper divisors (1499740).

1962404 is a wasteful number, since it uses less digits than its factorization.

1962404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3994 (or 3992 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 1962404 is about 1400.8583083239. The cubic root of 1962404 is about 125.1976393448.

The spelling of 1962404 in words is "one million, nine hundred sixty-two thousand, four hundred four".