4902534 has 96 divisors (see below), whose sum is σ = 13575744. Its totient is φ = 1244160.

The previous prime is 4902533. The next prime is 4902539. The reversal of 4902534 is 4352094.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4902498 and 4902507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4902533) 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 47 ways as a sum of consecutive naturals, for example, 67122 + ... + 67194.

It is an arithmetic number, because the mean of its divisors is an integer number (141414).

Almost surely, 2^4902534 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4902534, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6787872).

4902534 is an abundant number, since it is smaller than the sum of its proper divisors (8673210).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4902534 is a wasteful number, since it uses less digits than its factorization.

4902534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142 (or 139 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 4902534 is about 2214.1666603939. The cubic root of 4902534 is about 169.8791990704.

The spelling of 4902534 in words is "four million, nine hundred two thousand, five hundred thirty-four".