1952627046738 has 32 divisors (see below), whose sum is σ = 4135072571136. Its totient is φ = 612574411008.

The previous prime is 1952627046731. The next prime is 1952627046763. The reversal of 1952627046738 is 8376407262591.

It is not an unprimeable number, because it can be changed into a prime (1952627046731) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4621495 + ... + 5026277.

It is an arithmetic number, because the mean of its divisors is an integer number (129221017848).

It is a 1-persistent number, because it is pandigital, but 2⋅1952627046738 = 3905254093476 is not.

Almost surely, 2^{1952627046738} is an apocalyptic number.

1952627046738 is an abundant number, since it is smaller than the sum of its proper divisors (2182445524398).

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

1952627046738 is a wasteful number, since it uses less digits than its factorization.

1952627046738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452098.

The product of its (nonzero) digits is 30481920, while the sum is 60.

The spelling of 1952627046738 in words is "one trillion, nine hundred fifty-two billion, six hundred twenty-seven million, forty-six thousand, seven hundred thirty-eight".