425241534 has 16 divisors (see below), whose sum is σ = 870262272. Its totient is φ = 138450648.

The previous prime is 425241533. The next prime is 425241541. The reversal of 425241534 is 435142524.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425241533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 823854 + ... + 824369.

It is an arithmetic number, because the mean of its divisors is an integer number (54391392).

Almost surely, 2^425241534 is an apocalyptic number.

425241534 is an abundant number, since it is smaller than the sum of its proper divisors (445020738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

425241534 is a wasteful number, since it uses less digits than its factorization.

425241534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1648271.

The product of its digits is 19200, while the sum is 30.

The square root of 425241534 is about 20621.3853559842. The cubic root of 425241534 is about 751.9896999023.

The spelling of 425241534 in words is "four hundred twenty-five million, two hundred forty-one thousand, five hundred thirty-four".