1450906 has 8 divisors (see below), whose sum is σ = 2227104. Its totient is φ = 708540.

The previous prime is 1450903. The next prime is 1450907. The reversal of 1450906 is 6090541.

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

It is not an unprimeable number, because it can be changed into a prime (1450903) 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, 8350 + ... + 8521.

It is an arithmetic number, because the mean of its divisors is an integer number (278388).

2^1450906 is an apocalyptic number.

1450906 is a deficient number, since it is larger than the sum of its proper divisors (776198).

1450906 is a wasteful number, since it uses less digits than its factorization.

1450906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16916.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 1450906 is about 1204.5355951569. The cubic root of 1450906 is about 113.2086884165.

It can be divided in two parts, 145090 and 6, that multiplied together give a triangular number (870540 = T₁₃₁₉).

The spelling of 1450906 in words is "one million, four hundred fifty thousand, nine hundred six".