7425601534 has 16 divisors (see below), whose sum is σ = 12250421568. Its totient is φ = 3354280992.

The previous prime is 7425601459. The next prime is 7425601541. The reversal of 7425601534 is 4351065247.

It is a super-3 number, since 3×7425601534³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7425601493 and 7425601502.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3037077 + ... + 3039520.

It is an arithmetic number, because the mean of its divisors is an integer number (765651348).

Almost surely, 2^7425601534 is an apocalyptic number.

7425601534 is a deficient number, since it is larger than the sum of its proper divisors (4824820034).

7425601534 is a wasteful number, since it uses less digits than its factorization.

7425601534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6076659.

The product of its (nonzero) digits is 100800, while the sum is 37.

The square root of 7425601534 is about 86171.9300816687. The cubic root of 7425601534 is about 1950.9398523545.

The spelling of 7425601534 in words is "seven billion, four hundred twenty-five million, six hundred one thousand, five hundred thirty-four".