3526466428 has 12 divisors (see below), whose sum is σ = 6234938752. Its totient is φ = 1745055360.

The previous prime is 3526466389. The next prime is 3526466431. The reversal of 3526466428 is 8246646253.

It is a super-4 number, since 4×3526466428⁴ (a number of 39 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4544028 + ... + 4544803.

Almost surely, 2^3526466428 is an apocalyptic number.

It is an amenable number.

3526466428 is a deficient number, since it is larger than the sum of its proper divisors (2708472324).

3526466428 is a wasteful number, since it uses less digits than its factorization.

3526466428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9088932 (or 9088930 counting only the distinct ones).

The product of its digits is 1658880, while the sum is 46.

The square root of 3526466428 is about 59384.0587026518. The cubic root of 3526466428 is about 1522.1119113872. Note that the first 3 decimals are identical.

The spelling of 3526466428 in words is "three billion, five hundred twenty-six million, four hundred sixty-six thousand, four hundred twenty-eight".