62421274 has 8 divisors (see below), whose sum is σ = 93873780. Its totient is φ = 31130016.

The previous prime is 62421269. The next prime is 62421323. The reversal of 62421274 is 47212426.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 59675625 + 2745649 = 7725^2 + 1657^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39339 + ... + 40894.

Almost surely, 2^62421274 is an apocalyptic number.

62421274 is a deficient number, since it is larger than the sum of its proper divisors (31452506).

62421274 is a wasteful number, since it uses less digits than its factorization.

62421274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80624.

The product of its digits is 5376, while the sum is 28.

The square root of 62421274 is about 7900.7135120823. The cubic root of 62421274 is about 396.6835666677.

The spelling of 62421274 in words is "sixty-two million, four hundred twenty-one thousand, two hundred seventy-four".