1402213024 has 24 divisors (see below), whose sum is σ = 2761547040. Its totient is φ = 700867776.

The previous prime is 1402213019. The next prime is 1402213037. The reversal of 1402213024 is 4203122041.

It is a junction number, because it is equal to n+sod(n) for n = 1402212992 and 1402213010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123157 + ... + 134059.

It is an arithmetic number, because the mean of its divisors is an integer number (115064460).

Almost surely, 2^1402213024 is an apocalyptic number.

It is an amenable number.

1402213024 is a deficient number, since it is larger than the sum of its proper divisors (1359334016).

1402213024 is a wasteful number, since it uses less digits than its factorization.

1402213024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14932 (or 14924 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 1402213024 is about 37446.1349674436. The cubic root of 1402213024 is about 1119.2780806902.

Adding to 1402213024 its reverse (4203122041), we get a palindrome (5605335065).

The spelling of 1402213024 in words is "one billion, four hundred two million, two hundred thirteen thousand, twenty-four".