340054452 has 36 divisors (see below), whose sum is σ = 868452676. Its totient is φ = 112181760.

The previous prime is 340054441. The next prime is 340054487. The reversal of 340054452 is 254450043.

It can be written as a sum of positive squares in 2 ways, for example, as 221592996 + 118461456 = 14886^2 + 10884^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45199 + ... + 52182.

Almost surely, 2^340054452 is an apocalyptic number.

It is an amenable number.

340054452 is an abundant number, since it is smaller than the sum of its proper divisors (528398224).

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

340054452 is a wasteful number, since it uses less digits than its factorization.

340054452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97488 (or 97483 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 340054452 is about 18440.5653926337. The cubic root of 340054452 is about 697.9904624548.

The spelling of 340054452 in words is "three hundred forty million, fifty-four thousand, four hundred fifty-two".