152074004 has 6 divisors (see below), whose sum is σ = 266129514. Its totient is φ = 76037000.

The previous prime is 152073979. The next prime is 152074007. The reversal of 152074004 is 400470251.

It can be written as a sum of positive squares in only one way, i.e., 114276100 + 37797904 = 10690^2 + 6148^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152074007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19009247 + ... + 19009254.

It is an arithmetic number, because the mean of its divisors is an integer number (44354919).

Almost surely, 2^152074004 is an apocalyptic number.

It is an amenable number.

152074004 is a deficient number, since it is larger than the sum of its proper divisors (114055510).

152074004 is a wasteful number, since it uses less digits than its factorization.

152074004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38018505 (or 38018503 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 152074004 is about 12331.8288992347. The cubic root of 152074004 is about 533.7669263920.

The spelling of 152074004 in words is "one hundred fifty-two million, seventy-four thousand, four".