7034260428 has 96 divisors (see below), whose sum is σ = 19722931200. Its totient is φ = 2155228992.

The previous prime is 7034260399. The next prime is 7034260469. The reversal of 7034260428 is 8240624307.

7034260428 is a `hidden beast` number, since 7 + 0 + 3 + 42 + 604 + 2 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 7034260392 and 7034260401.

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, 325075 + ... + 346037.

It is an arithmetic number, because the mean of its divisors is an integer number (205447200).

Almost surely, 2^7034260428 is an apocalyptic number.

7034260428 is a gapful number since it is divisible by the number (78) 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 7034260428, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9861465600).

7034260428 is an abundant number, since it is smaller than the sum of its proper divisors (12688670772).

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

7034260428 is a wasteful number, since it uses less digits than its factorization.

7034260428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21228 (or 21220 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 36.

The square root of 7034260428 is about 83870.4979596521. The cubic root of 7034260428 is about 1916.0469546389.

The spelling of 7034260428 in words is "seven billion, thirty-four million, two hundred sixty thousand, four hundred twenty-eight".