4629091 has 2 divisors, whose sum is σ = 4629092. Its totient is φ = 4629090.

The previous prime is 4629089. The next prime is 4629101. The reversal of 4629091 is 1909264.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4629091 - 2¹ = 4629089 is a prime.

Together with 4629089, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4629041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2314545 + 2314546.

It is an arithmetic number, because the mean of its divisors is an integer number (2314546).

Almost surely, 2^4629091 is an apocalyptic number.

4629091 is a deficient number, since it is larger than the sum of its proper divisors (1).

4629091 is an equidigital number, since it uses as much as digits as its factorization.

4629091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 4629091 is about 2151.5322447038. The cubic root of 4629091 is about 166.6602028604.

The spelling of 4629091 in words is "four million, six hundred twenty-nine thousand, ninety-one".