614492 has 6 divisors (see below), whose sum is σ = 1075368. Its totient is φ = 307244.

The previous prime is 614483. The next prime is 614503. The reversal of 614492 is 294416.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 614492.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76808 + ... + 76815.

It is an arithmetic number, because the mean of its divisors is an integer number (179228).

2⁶¹⁴⁴⁹² is an apocalyptic number.

It is an amenable number.

614492 is a deficient number, since it is larger than the sum of its proper divisors (460876).

614492 is a wasteful number, since it uses less digits than its factorization.

614492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153627 (or 153625 counting only the distinct ones).

The product of its digits is 1728, while the sum is 26.

The square root of 614492 is about 783.8954011856. The cubic root of 614492 is about 85.0169285775.

The spelling of 614492 in words is "six hundred fourteen thousand, four hundred ninety-two".