1950069 has 8 divisors (see below), whose sum is σ = 2836512. Its totient is φ = 1181840.

The previous prime is 1950061. The next prime is 1950071. The reversal of 1950069 is 9600591.

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

It is not a de Polignac number, because 1950069 - 2³ = 1950061 is a prime.

It is a super-2 number, since 2×1950069² = 7605538209522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1950061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29514 + ... + 29579.

It is an arithmetic number, because the mean of its divisors is an integer number (354564).

2^1950069 is an apocalyptic number.

It is an amenable number.

1950069 is a deficient number, since it is larger than the sum of its proper divisors (886443).

1950069 is a wasteful number, since it uses less digits than its factorization.

1950069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59107.

The product of its (nonzero) digits is 2430, while the sum is 30.

The square root of 1950069 is about 1396.4487101215. The cubic root of 1950069 is about 124.9347713010.

The spelling of 1950069 in words is "one million, nine hundred fifty thousand, sixty-nine".