2850064425 has 72 divisors (see below), whose sum is σ = 5579892864. Its totient is φ = 1382071680.

The previous prime is 2850064403. The next prime is 2850064457. The reversal of 2850064425 is 5244600582.

It is a happy number.

2850064425 is a `hidden beast` number, since 2 + 8 + 5 + 0 + 0 + 644 + 2 + 5 = 666.

It is not a de Polignac number, because 2850064425 - 2⁸ = 2850064169 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2850064425.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 188704 + ... + 203246.

It is an arithmetic number, because the mean of its divisors is an integer number (77498512).

Almost surely, 2^2850064425 is an apocalyptic number.

2850064425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2850064425 is a deficient number, since it is larger than the sum of its proper divisors (2729828439).

2850064425 is a wasteful number, since it uses less digits than its factorization.

2850064425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14639 (or 14631 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

The square root of 2850064425 is about 53385.9946521557. The cubic root of 2850064425 is about 1417.8106221841.

The spelling of 2850064425 in words is "two billion, eight hundred fifty million, sixty-four thousand, four hundred twenty-five".