5425069406 has 32 divisors (see below), whose sum is σ = 8463093408. Its totient is φ = 2606261760.

The previous prime is 5425069399. The next prime is 5425069421. The reversal of 5425069406 is 6049605245.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2537570 + ... + 2539706.

It is an arithmetic number, because the mean of its divisors is an integer number (264471669).

Almost surely, 2^5425069406 is an apocalyptic number.

5425069406 is a deficient number, since it is larger than the sum of its proper divisors (3038024002).

5425069406 is a wasteful number, since it uses less digits than its factorization.

5425069406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2636.

The product of its (nonzero) digits is 259200, while the sum is 41.

The square root of 5425069406 is about 73655.0704704028. The cubic root of 5425069406 is about 1757.1213926659.

The spelling of 5425069406 in words is "five billion, four hundred twenty-five million, sixty-nine thousand, four hundred six".