62972142 has 8 divisors (see below), whose sum is σ = 125944296. Its totient is φ = 20990712.

The previous prime is 62972141. The next prime is 62972149. The reversal of 62972142 is 24127926.

62972142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

62972142 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62972141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5247673 + ... + 5247684.

It is an arithmetic number, because the mean of its divisors is an integer number (15743037).

Almost surely, 2^62972142 is an apocalyptic number.

62972142 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

62972142 is a wasteful number, since it uses less digits than its factorization.

62972142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10495362.

The product of its digits is 12096, while the sum is 33.

The square root of 62972142 is about 7935.4988501039. The cubic root of 62972142 is about 397.8470621026.

It can be divided in two parts, 629 and 72142, that added together give a triangular number (72771 = T₃₈₁).

The spelling of 62972142 in words is "sixty-two million, nine hundred seventy-two thousand, one hundred forty-two".