140050532 has 6 divisors (see below), whose sum is σ = 245088438. Its totient is φ = 70025264.

The previous prime is 140050507. The next prime is 140050597. The reversal of 140050532 is 235050041.

It can be written as a sum of positive squares in only one way, i.e., 116294656 + 23755876 = 10784^2 + 4874^2 .

It is a super-2 number, since 2×140050532² = 39228303026966048, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17506313 + ... + 17506320.

It is an arithmetic number, because the mean of its divisors is an integer number (40848073).

Almost surely, 2^140050532 is an apocalyptic number.

It is an amenable number.

140050532 is a deficient number, since it is larger than the sum of its proper divisors (105037906).

140050532 is a wasteful number, since it uses less digits than its factorization.

140050532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35012637 (or 35012635 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 140050532 is about 11834.2947402877. The cubic root of 140050532 is about 519.3118757921.

The spelling of 140050532 in words is "one hundred forty million, fifty thousand, five hundred thirty-two".