62406742 has 8 divisors (see below), whose sum is σ = 93643632. Its totient is φ = 31192200.

The previous prime is 62406733. The next prime is 62406749. The reversal of 62406742 is 24760426.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62406749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8367 + ... + 13957.

It is an arithmetic number, because the mean of its divisors is an integer number (11705454).

Almost surely, 2^62406742 is an apocalyptic number.

62406742 is a deficient number, since it is larger than the sum of its proper divisors (31236890).

62406742 is a wasteful number, since it uses less digits than its factorization.

62406742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11174.

The product of its (nonzero) digits is 16128, while the sum is 31.

The square root of 62406742 is about 7899.7937947772. The cubic root of 62406742 is about 396.6527809402.

The spelling of 62406742 in words is "sixty-two million, four hundred six thousand, seven hundred forty-two".