3430752 has 48 divisors (see below), whose sum is σ = 9702000. Its totient is φ = 1055232.

The previous prime is 3430727. The next prime is 3430771. The reversal of 3430752 is 2570343.

3430752 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127 + ... + 2622.

It is an arithmetic number, because the mean of its divisors is an integer number (202125).

Almost surely, 2^3430752 is an apocalyptic number.

3430752 is a gapful number since it is divisible by the number (32) 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 3430752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4851000).

3430752 is an abundant number, since it is smaller than the sum of its proper divisors (6271248).

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

3430752 is a wasteful number, since it uses less digits than its factorization.

3430752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2775 (or 2767 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 24.

The square root of 3430752 is about 1852.2289275357. The cubic root of 3430752 is about 150.8214488226.

The spelling of 3430752 in words is "three million, four hundred thirty thousand, seven hundred fifty-two".