10073437740 has 72 divisors (see below), whose sum is σ = 30836485680. Its totient is φ = 2661600384.

The previous prime is 10073437697. The next prime is 10073437741. The reversal of 10073437740 is 4773437001.

It is a super-3 number, since 3×10073437740³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 10073437695 and 10073437704.

It is not an unprimeable number, because it can be changed into a prime (10073437741) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 237094 + ... + 276333.

Almost surely, 2^10073437740 is an apocalyptic number.

10073437740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10073437740 is an abundant number, since it is smaller than the sum of its proper divisors (20763047940).

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

10073437740 is a wasteful number, since it uses less digits than its factorization.

10073437740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513551 (or 513546 counting only the distinct ones).

The product of its (nonzero) digits is 49392, while the sum is 36.

The spelling of 10073437740 in words is "ten billion, seventy-three million, four hundred thirty-seven thousand, seven hundred forty".