1432868375 has 64 divisors (see below), whose sum is σ = 2081064960. Its totient is φ = 977011200.

The previous prime is 1432868347. The next prime is 1432868377. The reversal of 1432868375 is 5738682341.

It is not a de Polignac number, because 1432868375 - 2²⁰ = 1431819799 is a prime.

It is a super-2 number, since 2×1432868375² = 4106223560150281250, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1432868377) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 927854 + ... + 929396.

It is an arithmetic number, because the mean of its divisors is an integer number (32516640).

Almost surely, 2^1432868375 is an apocalyptic number.

1432868375 is a deficient number, since it is larger than the sum of its proper divisors (648196585).

1432868375 is a wasteful number, since it uses less digits than its factorization.

1432868375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1617 (or 1607 counting only the distinct ones).

The product of its digits is 967680, while the sum is 47.

The square root of 1432868375 is about 37853.2478791451. The cubic root of 1432868375 is about 1127.3759497611.

The spelling of 1432868375 in words is "one billion, four hundred thirty-two million, eight hundred sixty-eight thousand, three hundred seventy-five".