425308094 has 16 divisors (see below), whose sum is σ = 653557248. Its totient is φ = 207515352.

The previous prime is 425308073. The next prime is 425308097. The reversal of 425308094 is 490803524.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425308097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 494 + ... + 29169.

It is an arithmetic number, because the mean of its divisors is an integer number (40847328).

Almost surely, 2^425308094 is an apocalyptic number.

425308094 is a deficient number, since it is larger than the sum of its proper divisors (228249154).

425308094 is a wasteful number, since it uses less digits than its factorization.

425308094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29839.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 425308094 is about 20622.9991514328. Note that the first 3 decimals coincide. The cubic root of 425308094 is about 752.0289323692.

Adding to 425308094 its sum of digits (35), we get a square (425308129 = 20623²).

The spelling of 425308094 in words is "four hundred twenty-five million, three hundred eight thousand, ninety-four".