425354794 has 16 divisors (see below), whose sum is σ = 660544128. Its totient is φ = 205297632.

The previous prime is 425354791. The next prime is 425354827. The reversal of 425354794 is 497453524.

It is a self number, because there is not a number n which added to its sum of digits gives 425354794.

It is not an unprimeable number, because it can be changed into a prime (425354791) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24132 + ... + 37855.

It is an arithmetic number, because the mean of its divisors is an integer number (41284008).

Almost surely, 2^425354794 is an apocalyptic number.

425354794 is a deficient number, since it is larger than the sum of its proper divisors (235189334).

425354794 is a wasteful number, since it uses less digits than its factorization.

425354794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62109.

The product of its digits is 604800, while the sum is 43.

The square root of 425354794 is about 20624.1313514048. The cubic root of 425354794 is about 752.0564563111.

The spelling of 425354794 in words is "four hundred twenty-five million, three hundred fifty-four thousand, seven hundred ninety-four".