1434574806 has 32 divisors (see below), whose sum is σ = 3282647040. Its totient is φ = 409426176.

The previous prime is 1434574777. The next prime is 1434574819. The reversal of 1434574806 is 6084754341.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20635 + ... + 57401.

It is an arithmetic number, because the mean of its divisors is an integer number (102582720).

Almost surely, 2^1434574806 is an apocalyptic number.

1434574806 is an abundant number, since it is smaller than the sum of its proper divisors (1848072234).

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

1434574806 is a wasteful number, since it uses less digits than its factorization.

1434574806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37708.

The product of its (nonzero) digits is 322560, while the sum is 42.

The square root of 1434574806 is about 37875.7812592691. The cubic root of 1434574806 is about 1127.8233102479.

The spelling of 1434574806 in words is "one billion, four hundred thirty-four million, five hundred seventy-four thousand, eight hundred six".