114777388 has 12 divisors (see below), whose sum is σ = 219120552. Its totient is φ = 52171520.

The previous prime is 114777379. The next prime is 114777401. The reversal of 114777388 is 883777411.

It is a happy number.

It is a super-2 number, since 2×114777388² = 26347697592205088, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1304245 + ... + 1304332.

It is an arithmetic number, because the mean of its divisors is an integer number (18260046).

Almost surely, 2^114777388 is an apocalyptic number.

It is an amenable number.

114777388 is a deficient number, since it is larger than the sum of its proper divisors (104343164).

114777388 is a wasteful number, since it uses less digits than its factorization.

114777388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2608592 (or 2608590 counting only the distinct ones).

The product of its digits is 263424, while the sum is 46.

The square root of 114777388 is about 10713.4209289097. The cubic root of 114777388 is about 485.9804278953.

The spelling of 114777388 in words is "one hundred fourteen million, seven hundred seventy-seven thousand, three hundred eighty-eight".