2090462 has 8 divisors (see below), whose sum is σ = 3420792. Its totient is φ = 950200.

The previous prime is 2090461. The next prime is 2090477. The reversal of 2090462 is 2640902.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2090461) 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, 47489 + ... + 47532.

It is an arithmetic number, because the mean of its divisors is an integer number (427599).

2^2090462 is an apocalyptic number.

2090462 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2090462 is a deficient number, since it is larger than the sum of its proper divisors (1330330).

2090462 is a wasteful number, since it uses less digits than its factorization.

2090462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95034.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 2090462 is about 1445.8430066919. The cubic root of 2090462 is about 127.8637466141.

It can be divided in two parts, 2090 and 462, that added together give a palindrome (2552).

The spelling of 2090462 in words is "two million, ninety thousand, four hundred sixty-two".