334078136 has 32 divisors (see below), whose sum is σ = 717171840. Its totient is φ = 142918368.

The previous prime is 334078111. The next prime is 334078139. The reversal of 334078136 is 631870433.

It is a happy number.

It is a super-2 number, since 2×334078136² = 223216401906468992, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 334078096 and 334078105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334078139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27791 + ... + 37953.

It is an arithmetic number, because the mean of its divisors is an integer number (22411620).

Almost surely, 2^334078136 is an apocalyptic number.

It is an amenable number.

334078136 is an abundant number, since it is smaller than the sum of its proper divisors (383093704).

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

334078136 is a wasteful number, since it uses less digits than its factorization.

334078136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10763 (or 10759 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 334078136 is about 18277.8044633375. The cubic root of 334078136 is about 693.8773075245.

The spelling of 334078136 in words is "three hundred thirty-four million, seventy-eight thousand, one hundred thirty-six".