8472501 has 12 divisors (see below), whose sum is σ = 12411360. Its totient is φ = 5568360.

The previous prime is 8472493. The next prime is 8472509. The reversal of 8472501 is 1052748.

It is an interprime number because it is at equal distance from previous prime (8472493) and next prime (8472509).

It is not a de Polignac number, because 8472501 - 2³ = 8472493 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8472509) 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 11 ways as a sum of consecutive naturals, for example, 5991 + ... + 7268.

It is an arithmetic number, because the mean of its divisors is an integer number (1034280).

Almost surely, 2^8472501 is an apocalyptic number.

It is an amenable number.

8472501 is a deficient number, since it is larger than the sum of its proper divisors (3938859).

8472501 is a wasteful number, since it uses less digits than its factorization.

8472501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13336 (or 13333 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 8472501 is about 2910.7560873423. The cubic root of 8472501 is about 203.8624360920.

The spelling of 8472501 in words is "eight million, four hundred seventy-two thousand, five hundred one".