1960099 has 8 divisors (see below), whose sum is σ = 2063232. Its totient is φ = 1859520.

The previous prime is 1960093. The next prime is 1960111. The reversal of 1960099 is 9900691.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1960099 - 2⁵ = 1960067 is a prime.

It is a Duffinian number.

1960099 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1960093) 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, 1047 + ... + 2239.

It is an arithmetic number, because the mean of its divisors is an integer number (257904).

2^1960099 is an apocalyptic number.

1960099 is a deficient number, since it is larger than the sum of its proper divisors (103133).

1960099 is a wasteful number, since it uses less digits than its factorization.

1960099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1277.

The product of its (nonzero) digits is 4374, while the sum is 34.

The square root of 1960099 is about 1400.0353566964. The cubic root of 1960099 is about 125.1486019364.

The spelling of 1960099 in words is "one million, nine hundred sixty thousand, ninety-nine".