4262157645 has 16 divisors (see below), whose sum is σ = 6825695040. Its totient is φ = 2271069824.

The previous prime is 4262157607. The next prime is 4262157673. The reversal of 4262157645 is 5467512624.

It is a cyclic number.

It is not a de Polignac number, because 4262157645 - 2¹³ = 4262149453 is a prime.

It is a super-3 number, since 3×4262157645³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4262157597 and 4262157606.

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, 113055 + ... + 145964.

It is an arithmetic number, because the mean of its divisors is an integer number (426605940).

Almost surely, 2^4262157645 is an apocalyptic number.

It is an amenable number.

4262157645 is a deficient number, since it is larger than the sum of its proper divisors (2563537395).

4262157645 is a wasteful number, since it uses less digits than its factorization.

4262157645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260124.

The product of its digits is 403200, while the sum is 42.

The square root of 4262157645 is about 65285.2023432569. The cubic root of 4262157645 is about 1621.3489811715.

The spelling of 4262157645 in words is "four billion, two hundred sixty-two million, one hundred fifty-seven thousand, six hundred forty-five".