4738531 has 8 divisors (see below), whose sum is σ = 5452544. Its totient is φ = 4033800.

The previous prime is 4738523. The next prime is 4738537. The reversal of 4738531 is 1358374.

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 4738531 - 2³ = 4738523 is a prime.

It is a super-2 number, since 2×4738531² = 44907352075922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4738493 and 4738502.

It is not an unprimeable number, because it can be changed into a prime (4738537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1185 + ... + 3298.

It is an arithmetic number, because the mean of its divisors is an integer number (681568).

Almost surely, 2^4738531 is an apocalyptic number.

4738531 is a deficient number, since it is larger than the sum of its proper divisors (714013).

4738531 is a wasteful number, since it uses less digits than its factorization.

4738531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4641.

The product of its digits is 10080, while the sum is 31.

The square root of 4738531 is about 2176.8167125415. The cubic root of 4738531 is about 167.9633683360.

The spelling of 4738531 in words is "four million, seven hundred thirty-eight thousand, five hundred thirty-one".