1434725272 has 32 divisors (see below), whose sum is σ = 2755368000. Its totient is φ = 699993504.

The previous prime is 1434725269. The next prime is 1434725273. The reversal of 1434725272 is 2725274341.

It is a super-2 number, since 2×1434725272² = 4116873212230947968, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434725273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 682479 + ... + 684577.

It is an arithmetic number, because the mean of its divisors is an integer number (86105250).

Almost surely, 2^1434725272 is an apocalyptic number.

It is an amenable number.

1434725272 is a deficient number, since it is larger than the sum of its proper divisors (1320642728).

1434725272 is a wasteful number, since it uses less digits than its factorization.

1434725272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4135 (or 4131 counting only the distinct ones).

The product of its digits is 94080, while the sum is 37.

The square root of 1434725272 is about 37877.7675160509. The cubic root of 1434725272 is about 1127.8627396149.

The spelling of 1434725272 in words is "one billion, four hundred thirty-four million, seven hundred twenty-five thousand, two hundred seventy-two".