1046157 has 16 divisors (see below), whose sum is σ = 1646592. Its totient is φ = 578160.

The previous prime is 1046119. The next prime is 1046179. The reversal of 1046157 is 7516401.

It is not a de Polignac number, because 1046157 - 2⁷ = 1046029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1046257) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 153 + ... + 1454.

It is an arithmetic number, because the mean of its divisors is an integer number (102912).

2^1046157 is an apocalyptic number.

It is an amenable number.

1046157 is a deficient number, since it is larger than the sum of its proper divisors (600435).

1046157 is a wasteful number, since it uses less digits than its factorization.

1046157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1648.

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 1046157 is about 1022.8181656580. The cubic root of 1046157 is about 101.5154837372.

Adding to 1046157 its sum of digits (24), we get a triangular number (1046181 = T₁₄₄₆).

The spelling of 1046157 in words is "one million, forty-six thousand, one hundred fifty-seven".