956769030 has 128 divisors (see below), whose sum is σ = 2987228160. Its totient is φ = 213338880.

The previous prime is 956769017. The next prime is 956769053. The reversal of 956769030 is 30967659.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 71317 + ... + 83663.

It is an arithmetic number, because the mean of its divisors is an integer number (23337720).

Almost surely, 2^956769030 is an apocalyptic number.

956769030 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 956769030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1493614080).

956769030 is an abundant number, since it is smaller than the sum of its proper divisors (2030459130).

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

956769030 is a wasteful number, since it uses less digits than its factorization.

956769030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12411 (or 12405 counting only the distinct ones).

The product of its (nonzero) digits is 306180, while the sum is 45.

The square root of 956769030 is about 30931.6832713643. The cubic root of 956769030 is about 985.3768834428.

The spelling of 956769030 in words is "nine hundred fifty-six million, seven hundred sixty-nine thousand, thirty".