711114690 has 128 divisors (see below), whose sum is σ = 2092511232. Its totient is φ = 152190720.

The previous prime is 711114689. The next prime is 711114697. The reversal of 711114690 is 96411117.

It is a super-2 number, since 2×711114690² = 1011368204667592200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (711114697) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 95067 + ... + 102273.

It is an arithmetic number, because the mean of its divisors is an integer number (16347744).

Almost surely, 2^711114690 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 711114690, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1046255616).

711114690 is an abundant number, since it is smaller than the sum of its proper divisors (1381396542).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

711114690 is a wasteful number, since it uses less digits than its factorization.

711114690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7264.

The product of its (nonzero) digits is 1512, while the sum is 30.

The square root of 711114690 is about 26666.7337707489. The cubic root of 711114690 is about 892.5787641651.

The spelling of 711114690 in words is "seven hundred eleven million, one hundred fourteen thousand, six hundred ninety".