154651696 has 10 divisors (see below), whose sum is σ = 299637692. Its totient is φ = 77325840.

The previous prime is 154651691. The next prime is 154651711. The reversal of 154651696 is 696156451.

It is not an unprimeable number, because it can be changed into a prime (154651691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4832850 + ... + 4832881.

Almost surely, 2^154651696 is an apocalyptic number.

154651696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

154651696 is a deficient number, since it is larger than the sum of its proper divisors (144985996).

154651696 is an equidigital number, since it uses as much as digits as its factorization.

154651696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9665739 (or 9665733 counting only the distinct ones).

The product of its digits is 194400, while the sum is 43.

The square root of 154651696 is about 12435.9035055761. The cubic root of 154651696 is about 536.7658725508.

It can be divided in two parts, 15465 and 1696, that added together give a square (17161 = 131²).

The spelling of 154651696 in words is "one hundred fifty-four million, six hundred fifty-one thousand, six hundred ninety-six".