152153492 has 12 divisors (see below), whose sum is σ = 267253056. Its totient is φ = 75795480.

The previous prime is 152153473. The next prime is 152153503. The reversal of 152153492 is 294351251.

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, 69098 + ... + 71265.

It is an arithmetic number, because the mean of its divisors is an integer number (22271088).

Almost surely, 2^152153492 is an apocalyptic number.

It is an amenable number.

152153492 is a deficient number, since it is larger than the sum of its proper divisors (115099564).

152153492 is a wasteful number, since it uses less digits than its factorization.

152153492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140638 (or 140636 counting only the distinct ones).

The product of its digits is 10800, while the sum is 32.

The square root of 152153492 is about 12335.0513578177. The cubic root of 152153492 is about 533.8599089185.

The spelling of 152153492 in words is "one hundred fifty-two million, one hundred fifty-three thousand, four hundred ninety-two".