137846468 has 24 divisors (see below), whose sum is σ = 245750400. Its totient is φ = 67642848.

The previous prime is 137846461. The next prime is 137846477. The reversal of 137846468 is 864648731.

It is a happy number.

137846468 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (137846461) 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, 55346 + ... + 57782.

It is an arithmetic number, because the mean of its divisors is an integer number (10239600).

Almost surely, 2^137846468 is an apocalyptic number.

It is an amenable number.

137846468 is a deficient number, since it is larger than the sum of its proper divisors (107903932).

137846468 is a wasteful number, since it uses less digits than its factorization.

137846468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2699 (or 2697 counting only the distinct ones).

The product of its digits is 774144, while the sum is 47.

The square root of 137846468 is about 11740.8035500131. The cubic root of 137846468 is about 516.5732117244.

The spelling of 137846468 in words is "one hundred thirty-seven million, eight hundred forty-six thousand, four hundred sixty-eight".