614070423 has 8 divisors (see below), whose sum is σ = 909734000. Its totient is φ = 409380264.

The previous prime is 614070383. The next prime is 614070449. The reversal of 614070423 is 324070416.

614070423 is a `hidden beast` number, since 614 + 0 + 7 + 0 + 42 + 3 = 666.

It is not a de Polignac number, because 614070423 - 2¹⁴ = 614054039 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 22743349 = 614070423 / (6 + 1 + 4 + 0 + 7 + 0 + 4 + 2 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (614070493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11371648 + ... + 11371701.

It is an arithmetic number, because the mean of its divisors is an integer number (113716750).

Almost surely, 2^614070423 is an apocalyptic number.

614070423 is a deficient number, since it is larger than the sum of its proper divisors (295663577).

614070423 is a wasteful number, since it uses less digits than its factorization.

614070423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22743358 (or 22743352 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 614070423 is about 24780.4443664758. Note that the first 3 decimals coincide. The cubic root of 614070423 is about 849.9748195539.

The spelling of 614070423 in words is "six hundred fourteen million, seventy thousand, four hundred twenty-three".