62746142 has 4 divisors (see below), whose sum is σ = 94119216. Its totient is φ = 31373070.

The previous prime is 62746127. The next prime is 62746153. The reversal of 62746142 is 24164726.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 62746099 and 62746108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15686534 + ... + 15686537.

It is an arithmetic number, because the mean of its divisors is an integer number (23529804).

Almost surely, 2^62746142 is an apocalyptic number.

62746142 is a deficient number, since it is larger than the sum of its proper divisors (31373074).

62746142 is a wasteful number, since it uses less digits than its factorization.

62746142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31373073.

The product of its digits is 16128, while the sum is 32.

The square root of 62746142 is about 7921.2462403337. The cubic root of 62746142 is about 397.3705486728.

The spelling of 62746142 in words is "sixty-two million, seven hundred forty-six thousand, one hundred forty-two".