2466157 has 4 divisors (see below), whose sum is σ = 2477440. Its totient is φ = 2454876.

The previous prime is 2466119. The next prime is 2466187. The reversal of 2466157 is 7516642.

It is a happy number.

2466157 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2466157 - 2¹¹ = 2464109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2466187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5307 + ... + 5752.

It is an arithmetic number, because the mean of its divisors is an integer number (619360).

2^2466157 is an apocalyptic number.

It is an amenable number.

2466157 is a deficient number, since it is larger than the sum of its proper divisors (11283).

2466157 is a wasteful number, since it uses less digits than its factorization.

2466157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11282.

The product of its digits is 10080, while the sum is 31.

The square root of 2466157 is about 1570.4002674478. The cubic root of 2466157 is about 135.1056694390.

The spelling of 2466157 in words is "two million, four hundred sixty-six thousand, one hundred fifty-seven".