147402652 has 12 divisors (see below), whose sum is σ = 258254920. Its totient is φ = 73615536.

The previous prime is 147402649. The next prime is 147402707. The reversal of 147402652 is 256204741.

147402652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17502 + ... + 24517.

Almost surely, 2^147402652 is an apocalyptic number.

It is an amenable number.

147402652 is a deficient number, since it is larger than the sum of its proper divisors (110852268).

147402652 is a wasteful number, since it uses less digits than its factorization.

147402652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42900 (or 42898 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 147402652 is about 12140.9493862712. The cubic root of 147402652 is about 528.2446400379.

The spelling of 147402652 in words is "one hundred forty-seven million, four hundred two thousand, six hundred fifty-two".