956990 has 16 divisors (see below), whose sum is σ = 1744848. Its totient is φ = 377856.

The previous prime is 956987. The next prime is 956993. The reversal of 956990 is 99659.

It is an interprime number because it is at equal distance from previous prime (956987) and next prime (956993).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 956990.

It is not an unprimeable number, because it can be changed into a prime (956993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 254 + ... + 1406.

It is an arithmetic number, because the mean of its divisors is an integer number (109053).

2⁹⁵⁶⁹⁹⁰ is an apocalyptic number.

956990 is a deficient number, since it is larger than the sum of its proper divisors (787858).

956990 is a wasteful number, since it uses less digits than its factorization.

956990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1243.

The product of its (nonzero) digits is 21870, while the sum is 38.

The square root of 956990 is about 978.2586570023. The cubic root of 956990 is about 98.5452736640.

The spelling of 956990 in words is "nine hundred fifty-six thousand, nine hundred ninety".