969415044 has 96 divisors (see below), whose sum is σ = 2512688640. Its totient is φ = 289018368.

The previous prime is 969415037. The next prime is 969415067. The reversal of 969415044 is 440514969.

It is a junction number, because it is equal to n+sod(n) for n = 969414987 and 969415005.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 798582 + ... + 799794.

It is an arithmetic number, because the mean of its divisors is an integer number (26173840).

Almost surely, 2^969415044 is an apocalyptic number.

969415044 is a gapful number since it is divisible by the number (94) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 969415044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1256344320).

969415044 is an abundant number, since it is smaller than the sum of its proper divisors (1543273596).

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

969415044 is a wasteful number, since it uses less digits than its factorization.

969415044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1389 (or 1387 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 42.

The square root of 969415044 is about 31135.4306859565. The cubic root of 969415044 is about 989.6992740305.

The spelling of 969415044 in words is "nine hundred sixty-nine million, four hundred fifteen thousand, forty-four".