4126542 has 16 divisors (see below), whose sum is σ = 9432192. Its totient is φ = 1179000.

The previous prime is 4126537. The next prime is 4126543. The reversal of 4126542 is 2456214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4126543) 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, 49084 + ... + 49167.

It is an arithmetic number, because the mean of its divisors is an integer number (589512).

Almost surely, 2^4126542 is an apocalyptic number.

4126542 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4126542 is an abundant number, since it is smaller than the sum of its proper divisors (5305650).

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

4126542 is a wasteful number, since it uses less digits than its factorization.

4126542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98263.

The product of its digits is 1920, while the sum is 24.

The square root of 4126542 is about 2031.3891798471. The cubic root of 4126542 is about 160.3966979210.

The spelling of 4126542 in words is "four million, one hundred twenty-six thousand, five hundred forty-two".