1432968490 has 16 divisors (see below), whose sum is σ = 2662548480. Its totient is φ = 554697360.

The previous prime is 1432968479. The next prime is 1432968533. The reversal of 1432968490 is 948692341.

It is a self number, because there is not a number n which added to its sum of digits gives 1432968490.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2310930 + ... + 2311549.

It is an arithmetic number, because the mean of its divisors is an integer number (166409280).

Almost surely, 2^1432968490 is an apocalyptic number.

1432968490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1432968490 is a deficient number, since it is larger than the sum of its proper divisors (1229579990).

1432968490 is a wasteful number, since it uses less digits than its factorization.

1432968490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4622517.

The product of its (nonzero) digits is 373248, while the sum is 46.

The square root of 1432968490 is about 37854.5702656892. The cubic root of 1432968490 is about 1127.4022058631.

The spelling of 1432968490 in words is "one billion, four hundred thirty-two million, nine hundred sixty-eight thousand, four hundred ninety".