1425340310 has 32 divisors (see below), whose sum is σ = 2605569120. Its totient is φ = 561318912.

The previous prime is 1425340249. The next prime is 1425340361. The reversal of 1425340310 is 130435241.

It is a super-2 number, since 2×1425340310² = 4063189998621792200, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 187361 + ... + 194819.

It is an arithmetic number, because the mean of its divisors is an integer number (81424035).

Almost surely, 2^1425340310 is an apocalyptic number.

1425340310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1425340310 is a deficient number, since it is larger than the sum of its proper divisors (1180228810).

1425340310 is a wasteful number, since it uses less digits than its factorization.

1425340310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7760.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 1425340310 is about 37753.6794233357. The cubic root of 1425340310 is about 1125.3981300343.

Adding to 1425340310 its reverse (130435241), we get a palindrome (1555775551).

The spelling of 1425340310 in words is "one billion, four hundred twenty-five million, three hundred forty thousand, three hundred ten".