167052020 has 12 divisors (see below), whose sum is σ = 350809284. Its totient is φ = 66820800.

The previous prime is 167052019. The next prime is 167052023. The reversal of 167052020 is 20250761.

167052020 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 can be written as a sum of positive squares in 2 ways, for example, as 119552356 + 47499664 = 10934^2 + 6892^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (167052023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4176281 + ... + 4176320.

It is an arithmetic number, because the mean of its divisors is an integer number (29234107).

Almost surely, 2^167052020 is an apocalyptic number.

167052020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

167052020 is an abundant number, since it is smaller than the sum of its proper divisors (183757264).

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

167052020 is a wasteful number, since it uses less digits than its factorization.

167052020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8352610 (or 8352608 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 167052020 is about 12924.8605408337. The cubic root of 167052020 is about 550.7450179077.

The spelling of 167052020 in words is "one hundred sixty-seven million, fifty-two thousand, twenty".