4902287091 has 32 divisors (see below), whose sum is σ = 7369270272. Its totient is φ = 2876184960.

The previous prime is 4902287081. The next prime is 4902287101. The reversal of 4902287091 is 1907822094.

It is an interprime number because it is at equal distance from previous prime (4902287081) and next prime (4902287101).

It is not a de Polignac number, because 4902287091 - 2¹⁷ = 4902156019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4902287081) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 270181 + ... + 287753.

It is an arithmetic number, because the mean of its divisors is an integer number (230289696).

Almost surely, 2^4902287091 is an apocalyptic number.

4902287091 is a deficient number, since it is larger than the sum of its proper divisors (2466983181).

4902287091 is a wasteful number, since it uses less digits than its factorization.

4902287091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17923.

The product of its (nonzero) digits is 72576, while the sum is 42.

The square root of 4902287091 is about 70016.3344584676. The cubic root of 4902287091 is about 1698.7634711618.

The spelling of 4902287091 in words is "four billion, nine hundred two million, two hundred eighty-seven thousand, ninety-one".