734069952 has 336 divisors, whose sum is σ = 2724863232. Its totient is φ = 190356480.

The previous prime is 734069939. The next prime is 734069957. The reversal of 734069952 is 259960437.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (336).

It is a junction number, because it is equal to n+sod(n) for n = 734069898 and 734069907.

It is not an unprimeable number, because it can be changed into a prime (734069957) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1197198 + ... + 1197810.

It is an arithmetic number, because the mean of its divisors is an integer number (8109712).

Almost surely, 2^734069952 is an apocalyptic number.

734069952 is a gapful number since it is divisible by the number (72) 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 734069952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1362431616).

734069952 is an abundant number, since it is smaller than the sum of its proper divisors (1990793280).

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

734069952 is a wasteful number, since it uses less digits than its factorization.

734069952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 658 (or 636 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 45.

The square root of 734069952 is about 27093.7253252483. The cubic root of 734069952 is about 902.0815818627.

The spelling of 734069952 in words is "seven hundred thirty-four million, sixty-nine thousand, nine hundred fifty-two".