332152426 has 16 divisors (see below), whose sum is σ = 532210824. Its totient is φ = 154921984.

The previous prime is 332152417. The next prime is 332152427. The reversal of 332152426 is 624251233.

It can be written as a sum of positive squares in 4 ways, for example, as 167055625 + 165096801 = 12925^2 + 12849^2 .

It is a super-2 number, since 2×332152426² = 220650468195370952, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 332152394 and 332152403.

It is not an unprimeable number, because it can be changed into a prime (332152427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39385 + ... + 47068.

Almost surely, 2^332152426 is an apocalyptic number.

332152426 is a deficient number, since it is larger than the sum of its proper divisors (200058398).

332152426 is a wasteful number, since it uses less digits than its factorization.

332152426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86585.

The product of its digits is 8640, while the sum is 28.

The square root of 332152426 is about 18225.0494100839. The cubic root of 332152426 is about 692.5415101080.

The spelling of 332152426 in words is "three hundred thirty-two million, one hundred fifty-two thousand, four hundred twenty-six".