1450854 has 12 divisors (see below), whose sum is σ = 3143556. Its totient is φ = 483612.

The previous prime is 1450853. The next prime is 1450861. The reversal of 1450854 is 4580541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1450853) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 40284 + ... + 40319.

It is an arithmetic number, because the mean of its divisors is an integer number (261963).

2^1450854 is an apocalyptic number.

1450854 is an abundant number, since it is smaller than the sum of its proper divisors (1692702).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1450854 is a wasteful number, since it uses less digits than its factorization.

1450854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80611 (or 80608 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The square root of 1450854 is about 1204.5140098812. The cubic root of 1450854 is about 113.2073359461.

It can be divided in two parts, 1450 and 854, that added together give a square (2304 = 48²).

The spelling of 1450854 in words is "one million, four hundred fifty thousand, eight hundred fifty-four".