4132456 has 32 divisors (see below), whose sum is σ = 8317440. Its totient is φ = 1919808.

The previous prime is 4132439. The next prime is 4132477. The reversal of 4132456 is 6542314.

It is a self number, because there is not a number n which added to its sum of digits gives 4132456.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6505 + ... + 7111.

It is an arithmetic number, because the mean of its divisors is an integer number (259920).

Almost surely, 2^4132456 is an apocalyptic number.

4132456 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

4132456 is an abundant number, since it is smaller than the sum of its proper divisors (4184984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4132456 is a wasteful number, since it uses less digits than its factorization.

4132456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673 (or 669 counting only the distinct ones).

The product of its digits is 2880, while the sum is 25.

The square root of 4132456 is about 2032.8443127795. The cubic root of 4132456 is about 160.4732861211.

The spelling of 4132456 in words is "four million, one hundred thirty-two thousand, four hundred fifty-six".