2077207406 has 8 divisors (see below), whose sum is σ = 3120258024. Its totient is φ = 1037121400.

The previous prime is 2077207399. The next prime is 2077207409. The reversal of 2077207406 is 6047027702.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2077207409) 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, 739400 + ... + 742203.

It is an arithmetic number, because the mean of its divisors is an integer number (390032253).

Almost surely, 2^2077207406 is an apocalyptic number.

2077207406 is a deficient number, since it is larger than the sum of its proper divisors (1043050618).

2077207406 is a wasteful number, since it uses less digits than its factorization.

2077207406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1482306.

The product of its (nonzero) digits is 32928, while the sum is 35.

The square root of 2077207406 is about 45576.3908838776. The cubic root of 2077207406 is about 1275.9293300975.

The spelling of 2077207406 in words is "two billion, seventy-seven million, two hundred seven thousand, four hundred six".