390726150132 has 24 divisors (see below), whose sum is σ = 951333235776. Its totient is φ = 124579352128.

The previous prime is 390726150131. The next prime is 390726150137. The reversal of 390726150132 is 231051627093.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (390726150131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 707836953 + ... + 707837504.

It is an arithmetic number, because the mean of its divisors is an integer number (39638884824).

Almost surely, 2^390726150132 is an apocalyptic number.

It is an amenable number.

390726150132 is an abundant number, since it is smaller than the sum of its proper divisors (560607085644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

390726150132 is a wasteful number, since it uses less digits than its factorization.

390726150132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1415674487 (or 1415674485 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 39.

The spelling of 390726150132 in words is "three hundred ninety billion, seven hundred twenty-six million, one hundred fifty thousand, one hundred thirty-two".