152069650 has 12 divisors (see below), whose sum is σ = 282849642. Its totient is φ = 60827840.

The previous prime is 152069633. The next prime is 152069651. The reversal of 152069650 is 56960251.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 59582961 + 92486689 = 7719^2 + 9617^2 .

It is a super-2 number, since 2×152069650² = 46250356902245000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (152069651) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1520647 + ... + 1520746.

Almost surely, 2^152069650 is an apocalyptic number.

152069650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152069650 is a deficient number, since it is larger than the sum of its proper divisors (130779992).

152069650 is a wasteful number, since it uses less digits than its factorization.

152069650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3041405 (or 3041400 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 34.

The square root of 152069650 is about 12331.6523629236. The cubic root of 152069650 is about 533.7618322858.

The spelling of 152069650 in words is "one hundred fifty-two million, sixty-nine thousand, six hundred fifty".