1450707 has 16 divisors (see below), whose sum is σ = 2104320. Its totient is φ = 885600.

The previous prime is 1450699. The next prime is 1450711. The reversal of 1450707 is 7070541.

It is not a de Polignac number, because 1450707 - 2³ = 1450699 is a prime.

It is an alternating number because its digits alternate between odd and even.

1450707 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1450727) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1357 + ... + 2177.

It is an arithmetic number, because the mean of its divisors is an integer number (131520).

2^1450707 is an apocalyptic number.

1450707 is a deficient number, since it is larger than the sum of its proper divisors (653613).

1450707 is a wasteful number, since it uses less digits than its factorization.

1450707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 874.

The product of its (nonzero) digits is 980, while the sum is 24.

The square root of 1450707 is about 1204.4529878746. The cubic root of 1450707 is about 113.2035124416.

It can be divided in two parts, 14 and 50707, that added together give a triangular number (50721 = T₃₁₈).

The spelling of 1450707 in words is "one million, four hundred fifty thousand, seven hundred seven".