4142950 has 72 divisors (see below), whose sum is σ = 9541800. Its totient is φ = 1330560.

The previous prime is 4142947. The next prime is 4142989. The reversal of 4142950 is 592414.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 46506 + ... + 46594.

It is an arithmetic number, because the mean of its divisors is an integer number (132525).

Almost surely, 2^4142950 is an apocalyptic number.

4142950 is an abundant number, since it is smaller than the sum of its proper divisors (5398850).

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

4142950 is a wasteful number, since it uses less digits than its factorization.

4142950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134 (or 122 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 4142950 is about 2035.4237887968. The cubic root of 4142950 is about 160.6090071234.

It can be divided in two parts, 414 and 2950, that added together give a square (3364 = 58²).

The spelling of 4142950 in words is "four million, one hundred forty-two thousand, nine hundred fifty".