4901287 has 8 divisors (see below), whose sum is σ = 5216400. Its totient is φ = 4589184.

The previous prime is 4901257. The next prime is 4901291. The reversal of 4901287 is 7821094.

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

It is not a de Polignac number, because 4901287 - 2⁷ = 4901159 is a prime.

It is a super-2 number, since 2×4901287² = 48045228512738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4901257) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3264 + ... + 4522.

It is an arithmetic number, because the mean of its divisors is an integer number (652050).

Almost surely, 2^4901287 is an apocalyptic number.

4901287 is a deficient number, since it is larger than the sum of its proper divisors (315113).

4901287 is a wasteful number, since it uses less digits than its factorization.

4901287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1505.

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 4901287 is about 2213.8850466996. The cubic root of 4901287 is about 169.8647944567.

The spelling of 4901287 in words is "four million, nine hundred one thousand, two hundred eighty-seven".