963490 has 32 divisors (see below), whose sum is σ = 1995840. Its totient is φ = 331200.

The previous prime is 963481. The next prime is 963491. The reversal of 963490 is 94369.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (963491) by changing a digit.

963490 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1860 + ... + 2320.

It is an arithmetic number, because the mean of its divisors is an integer number (62370).

2⁹⁶³⁴⁹⁰ is an apocalyptic number.

963490 is an abundant number, since it is smaller than the sum of its proper divisors (1032350).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

963490 is a wasteful number, since it uses less digits than its factorization.

963490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498.

The product of its (nonzero) digits is 5832, while the sum is 31.

The square root of 963490 is about 981.5752645620. The cubic root of 963490 is about 98.7678811822.

The spelling of 963490 in words is "nine hundred sixty-three thousand, four hundred ninety".