2850481 has 4 divisors (see below), whose sum is σ = 2942464. Its totient is φ = 2758500.

The previous prime is 2850479. The next prime is 2850487. The reversal of 2850481 is 1840582.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1840582 = 2 ⋅920291.

It is a cyclic number.

It is not a de Polignac number, because 2850481 - 2¹ = 2850479 is a prime.

It is a super-2 number, since 2×2850481² = 16250483862722, 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 (2850487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45945 + ... + 46006.

It is an arithmetic number, because the mean of its divisors is an integer number (735616).

2^2850481 is an apocalyptic number.

It is an amenable number.

2850481 is a deficient number, since it is larger than the sum of its proper divisors (91983).

2850481 is an equidigital number, since it uses as much as digits as its factorization.

2850481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91982.

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 2850481 is about 1688.3367555082. The cubic root of 2850481 is about 141.7879696142.

The spelling of 2850481 in words is "two million, eight hundred fifty thousand, four hundred eighty-one".