312541425 has 36 divisors (see below), whose sum is σ = 639770560. Its totient is φ = 142875360.

The previous prime is 312541423. The next prime is 312541433. The reversal of 312541425 is 524145213.

It is not a de Polignac number, because 312541425 - 2¹ = 312541423 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312541423) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 97645 + ... + 100794.

Almost surely, 2^312541425 is an apocalyptic number.

312541425 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

312541425 is an abundant number, since it is smaller than the sum of its proper divisors (327229135).

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

312541425 is a wasteful number, since it uses less digits than its factorization.

312541425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198462 (or 198454 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 312541425 is about 17678.8411667733. The cubic root of 312541425 is about 678.6343880905.

Adding to 312541425 its reverse (524145213), we get a palindrome (836686638).

The spelling of 312541425 in words is "three hundred twelve million, five hundred forty-one thousand, four hundred twenty-five".