738125013 has 4 divisors (see below), whose sum is σ = 984166688. Its totient is φ = 492083340.

The previous prime is 738124999. The next prime is 738125027. The reversal of 738125013 is 310521837.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (738124999) and next prime (738125027).

It is not a de Polignac number, because 738125013 - 2¹² = 738120917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (738125093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123020833 + ... + 123020838.

It is an arithmetic number, because the mean of its divisors is an integer number (246041672).

Almost surely, 2^738125013 is an apocalyptic number.

It is an amenable number.

738125013 is a deficient number, since it is larger than the sum of its proper divisors (246041675).

738125013 is a wasteful number, since it uses less digits than its factorization.

738125013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246041674.

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 738125013 is about 27168.4562130424. The cubic root of 738125013 is about 903.7395894953.

It can be divided in two parts, 738 and 125013, that added together give a triangular number (125751 = T₅₀₁).

The spelling of 738125013 in words is "seven hundred thirty-eight million, one hundred twenty-five thousand, thirteen".