1400734014 has 8 divisors (see below), whose sum is σ = 2801468040. Its totient is φ = 466911336.

The previous prime is 1400734009. The next prime is 1400734021. The reversal of 1400734014 is 4104370041.

It is a sphenic number, since it is the product of 3 distinct primes.

1400734014 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116727829 + ... + 116727840.

It is an arithmetic number, because the mean of its divisors is an integer number (350183505).

Almost surely, 2^1400734014 is an apocalyptic number.

1400734014 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1400734014 is a wasteful number, since it uses less digits than its factorization.

1400734014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233455674.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 1400734014 is about 37426.3812570759. The cubic root of 1400734014 is about 1118.8844158627.

The spelling of 1400734014 in words is "one billion, four hundred million, seven hundred thirty-four thousand, fourteen".