611379314 has 32 divisors (see below), whose sum is σ = 1131217920. Its totient is φ = 241324992.

The previous prime is 611379269. The next prime is 611379317. The reversal of 611379314 is 413973116.

It is a happy number.

It is a super-2 number, since 2×611379314² = 747569331174221192, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (611379317) 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 in 15 ways as a sum of consecutive naturals, for example, 83672 + ... + 90684.

It is an arithmetic number, because the mean of its divisors is an integer number (35350560).

Almost surely, 2^611379314 is an apocalyptic number.

611379314 is a deficient number, since it is larger than the sum of its proper divisors (519838606).

611379314 is a wasteful number, since it uses less digits than its factorization.

611379314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7514.

The product of its digits is 13608, while the sum is 35.

The square root of 611379314 is about 24726.0856991154. The cubic root of 611379314 is about 848.7313549796.

The spelling of 611379314 in words is "six hundred eleven million, three hundred seventy-nine thousand, three hundred fourteen".