1425462407 has 8 divisors (see below), whose sum is σ = 1465878576. Its totient is φ = 1385145792.

The previous prime is 1425462371. The next prime is 1425462431. The reversal of 1425462407 is 7042645241.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1425462407 - 2¹² = 1425458311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1425462497) 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, 4643 + ... + 53595.

It is an arithmetic number, because the mean of its divisors is an integer number (183234822).

Almost surely, 2^1425462407 is an apocalyptic number.

1425462407 is a deficient number, since it is larger than the sum of its proper divisors (40416169).

1425462407 is an equidigital number, since it uses as much as digits as its factorization.

1425462407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49777.

The product of its (nonzero) digits is 53760, while the sum is 35.

The square root of 1425462407 is about 37755.2964099078. The cubic root of 1425462407 is about 1125.4302636030.

The spelling of 1425462407 in words is "one billion, four hundred twenty-five million, four hundred sixty-two thousand, four hundred seven".