1535467425 has 72 divisors (see below), whose sum is σ = 2743291680. Its totient is φ = 755712000.

The previous prime is 1535467369. The next prime is 1535467429. The reversal of 1535467425 is 5247645351.

It is not a de Polignac number, because 1535467425 - 2⁶ = 1535467361 is a prime.

It is a super-5 number, since 5×1535467425⁵ (a number of 47 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1535467429) 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 71 ways as a sum of consecutive naturals, for example, 2395105 + ... + 2395745.

Almost surely, 2^1535467425 is an apocalyptic number.

1535467425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1535467425 is a deficient number, since it is larger than the sum of its proper divisors (1207824255).

1535467425 is a wasteful number, since it uses less digits than its factorization.

1535467425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 755 (or 709 counting only the distinct ones).

The product of its digits is 504000, while the sum is 42.

The square root of 1535467425 is about 39185.0408319297. The cubic root of 1535467425 is about 1153.6662890833. Note that the first 3 decimals are identical.

The spelling of 1535467425 in words is "one billion, five hundred thirty-five million, four hundred sixty-seven thousand, four hundred twenty-five".