332242450 has 24 divisors (see below), whose sum is σ = 618518448. Its totient is φ = 132779280.

The previous prime is 332242439. The next prime is 332242451. The reversal of 332242450 is 54242233.

It is a super-2 number, since 2×332242450² = 220770091164005000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (332242451) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 73969 + ... + 78331.

It is an arithmetic number, because the mean of its divisors is an integer number (25771602).

Almost surely, 2^332242450 is an apocalyptic number.

332242450 is a deficient number, since it is larger than the sum of its proper divisors (286275998).

332242450 is a wasteful number, since it uses less digits than its factorization.

332242450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5898 (or 5893 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 332242450 is about 18227.5190303014. The cubic root of 332242450 is about 692.6040714708.

Adding to 332242450 its reverse (54242233), we get a palindrome (386484683).

The spelling of 332242450 in words is "three hundred thirty-two million, two hundred forty-two thousand, four hundred fifty".