1402441324 has 6 divisors (see below), whose sum is σ = 2454272324. Its totient is φ = 701220660.

The previous prime is 1402441291. The next prime is 1402441351. The reversal of 1402441324 is 4231442041.

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, 175305162 + ... + 175305169.

Almost surely, 2^1402441324 is an apocalyptic number.

It is an amenable number.

1402441324 is a deficient number, since it is larger than the sum of its proper divisors (1051831000).

1402441324 is a wasteful number, since it uses less digits than its factorization.

1402441324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350610335 (or 350610333 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 1402441324 is about 37449.1832220677. The cubic root of 1402441324 is about 1119.3388221312.

Adding to 1402441324 its reverse (4231442041), we get a palindrome (5633883365).

The spelling of 1402441324 in words is "one billion, four hundred two million, four hundred forty-one thousand, three hundred twenty-four".