3445406235 has 24 divisors (see below), whose sum is σ = 6323335200. Its totient is φ = 1729458432.

The previous prime is 3445406231. The next prime is 3445406257. The reversal of 3445406235 is 5326045443.

It is not a de Polignac number, because 3445406235 - 2² = 3445406231 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3445406235.

It is not an unprimeable number, because it can be changed into a prime (3445406231) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2251135 + ... + 2252664.

It is an arithmetic number, because the mean of its divisors is an integer number (263472300).

Almost surely, 2^3445406235 is an apocalyptic number.

3445406235 is a deficient number, since it is larger than the sum of its proper divisors (2877928965).

3445406235 is a wasteful number, since it uses less digits than its factorization.

3445406235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4503827 (or 4503824 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 36.

The square root of 3445406235 is about 58697.5828718696. The cubic root of 3445406235 is about 1510.3588514547.

The spelling of 3445406235 in words is "three billion, four hundred forty-five million, four hundred six thousand, two hundred thirty-five".