3505445032 has 32 divisors (see below), whose sum is σ = 6895987200. Its totient is φ = 1668369600.

The previous prime is 3505444979. The next prime is 3505445059. The reversal of 3505445032 is 2305445053.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 3505444985 and 3505445003.

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, 100732 + ... + 130987.

It is an arithmetic number, because the mean of its divisors is an integer number (215499600).

Almost surely, 2^3505445032 is an apocalyptic number.

It is an amenable number.

3505445032 is a deficient number, since it is larger than the sum of its proper divisors (3390542168).

3505445032 is a wasteful number, since it uses less digits than its factorization.

3505445032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231817 (or 231813 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 31.

The square root of 3505445032 is about 59206.7988663464. The cubic root of 3505445032 is about 1519.0814267591.

The spelling of 3505445032 in words is "three billion, five hundred five million, four hundred forty-five thousand, thirty-two".