4901523 has 8 divisors (see below), whose sum is σ = 7129536. Its totient is φ = 2970600.

The previous prime is 4901521. The next prime is 4901537. The reversal of 4901523 is 3251094.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4901523 - 2¹ = 4901521 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4901493 and 4901502.

It is not an unprimeable number, because it can be changed into a prime (4901521) 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, 74233 + ... + 74298.

It is an arithmetic number, because the mean of its divisors is an integer number (891192).

Almost surely, 2^4901523 is an apocalyptic number.

4901523 is a deficient number, since it is larger than the sum of its proper divisors (2228013).

4901523 is a wasteful number, since it uses less digits than its factorization.

4901523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148545.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 4901523 is about 2213.9383460250. The cubic root of 4901523 is about 169.8675207779.

The spelling of 4901523 in words is "four million, nine hundred one thousand, five hundred twenty-three".