1420012094 has 4 divisors (see below), whose sum is σ = 2130018144. Its totient is φ = 710006046.

The previous prime is 1420012073. The next prime is 1420012103. The reversal of 1420012094 is 4902100241.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 355003022 + ... + 355003025.

It is an arithmetic number, because the mean of its divisors is an integer number (532504536).

Almost surely, 2^1420012094 is an apocalyptic number.

1420012094 is a deficient number, since it is larger than the sum of its proper divisors (710006050).

1420012094 is an equidigital number, since it uses as much as digits as its factorization.

1420012094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 710006049.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 1420012094 is about 37683.0478332101. The cubic root of 1420012094 is about 1123.9940555783.

The spelling of 1420012094 in words is "one billion, four hundred twenty million, twelve thousand, ninety-four".