612700414 has 4 divisors (see below), whose sum is σ = 919050624. Its totient is φ = 306350206.

The previous prime is 612700411. The next prime is 612700423. The reversal of 612700414 is 414007216.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (612700411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 153175102 + ... + 153175105.

It is an arithmetic number, because the mean of its divisors is an integer number (229762656).

Almost surely, 2^612700414 is an apocalyptic number.

612700414 is a deficient number, since it is larger than the sum of its proper divisors (306350210).

612700414 is a wasteful number, since it uses less digits than its factorization.

612700414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306350209.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 612700414 is about 24752.7859846119. The cubic root of 612700414 is about 849.3422426947.

The spelling of 612700414 in words is "six hundred twelve million, seven hundred thousand, four hundred fourteen".