1073725462 has 4 divisors (see below), whose sum is σ = 1610588196. Its totient is φ = 536862730.

The previous prime is 1073725427. The next prime is 1073725469. The reversal of 1073725462 is 2645273701.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2645273701 = 7 ⋅377896243.

It is a super-3 number, since 3×1073725462³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1073725469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268431364 + ... + 268431367.

It is an arithmetic number, because the mean of its divisors is an integer number (402647049).

Almost surely, 2^1073725462 is an apocalyptic number.

1073725462 is a deficient number, since it is larger than the sum of its proper divisors (536862734).

1073725462 is an equidigital number, since it uses as much as digits as its factorization.

1073725462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536862733.

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 1073725462 is about 32767.7503347422. The cubic root of 1073725462 is about 1023.9947986339.

The spelling of 1073725462 in words is "one billion, seventy-three million, seven hundred twenty-five thousand, four hundred sixty-two".