1434264 has 32 divisors (see below), whose sum is σ = 3862320. Its totient is φ = 441216.

The previous prime is 1434259. The next prime is 1434281. The reversal of 1434264 is 4624341.

It is a super-2 number, since 2×1434264² = 4114226443392, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

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, 1987 + ... + 2610.

2^1434264 is an apocalyptic number.

It is an amenable number.

1434264 is an abundant number, since it is smaller than the sum of its proper divisors (2428056).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1434264 is a wasteful number, since it uses less digits than its factorization.

1434264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4619 (or 4615 counting only the distinct ones).

The product of its digits is 2304, while the sum is 24.

The square root of 1434264 is about 1197.6076152062. The cubic root of 1434264 is about 112.7741855318.

The spelling of 1434264 in words is "one million, four hundred thirty-four thousand, two hundred sixty-four".