1434907252 has 12 divisors (see below), whose sum is σ = 2521508836. Its totient is φ = 714476160.

The previous prime is 1434907241. The next prime is 1434907267. The reversal of 1434907252 is 2527094341.

It can be written as a sum of positive squares in 2 ways, for example, as 1112489316 + 322417936 = 33354^2 + 17956^2 .

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 743283 + ... + 745210.

Almost surely, 2^1434907252 is an apocalyptic number.

It is an amenable number.

1434907252 is a deficient number, since it is larger than the sum of its proper divisors (1086601584).

1434907252 is a wasteful number, since it uses less digits than its factorization.

1434907252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1488738 (or 1488736 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 1434907252 is about 37880.1696405916. The cubic root of 1434907252 is about 1127.9104234905.

The spelling of 1434907252 in words is "one billion, four hundred thirty-four million, nine hundred seven thousand, two hundred fifty-two".