154253350 has 12 divisors (see below), whose sum is σ = 286911324. Its totient is φ = 61701320.

The previous prime is 154253347. The next prime is 154253371. The reversal of 154253350 is 53352451.

154253350 is digitally balanced in base 3, 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 5 ways as a sum of consecutive naturals, for example, 1542484 + ... + 1542583.

It is an arithmetic number, because the mean of its divisors is an integer number (23909277).

Almost surely, 2^154253350 is an apocalyptic number.

154253350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

154253350 is a deficient number, since it is larger than the sum of its proper divisors (132657974).

154253350 is a wasteful number, since it uses less digits than its factorization.

154253350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3085079 (or 3085074 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 154253350 is about 12419.8772135637. The cubic root of 154253350 is about 536.3046158713.

The spelling of 154253350 in words is "one hundred fifty-four million, two hundred fifty-three thousand, three hundred fifty".