2152077 has 8 divisors (see below), whose sum is σ = 2878464. Its totient is φ = 1430208.

The previous prime is 2152069. The next prime is 2152079. The reversal of 2152077 is 7702512.

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

It is not a de Polignac number, because 2152077 - 2³ = 2152069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2152079) 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, 213 + ... + 2085.

It is an arithmetic number, because the mean of its divisors is an integer number (359808).

2^2152077 is an apocalyptic number.

It is an amenable number.

2152077 is a deficient number, since it is larger than the sum of its proper divisors (726387).

2152077 is a wasteful number, since it uses less digits than its factorization.

2152077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2259.

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

The square root of 2152077 is about 1466.9959100147. The cubic root of 2152077 is about 129.1078360370.

Adding to 2152077 its reverse (7702512), we get a palindrome (9854589).

The spelling of 2152077 in words is "two million, one hundred fifty-two thousand, seventy-seven".