614697061 has 32 divisors (see below), whose sum is σ = 703633536. Its totient is φ = 536659200.

The previous prime is 614697053. The next prime is 614697073. The reversal of 614697061 is 160796416.

It is not a de Polignac number, because 614697061 - 2³ = 614697053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (614697001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5439741 + ... + 5439853.

It is an arithmetic number, because the mean of its divisors is an integer number (21988548).

Almost surely, 2^614697061 is an apocalyptic number.

614697061 is a gapful number since it is divisible by the number (61) formed by its first and last digit.

It is an amenable number.

614697061 is a deficient number, since it is larger than the sum of its proper divisors (88936475).

614697061 is a wasteful number, since it uses less digits than its factorization.

614697061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274 (or 252 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 614697061 is about 24793.0849431853. The cubic root of 614697061 is about 850.2638447362.

The spelling of 614697061 in words is "six hundred fourteen million, six hundred ninety-seven thousand, sixty-one".