148735037 has 4 divisors (see below), whose sum is σ = 162256416. Its totient is φ = 135213660.

The previous prime is 148735033. The next prime is 148735039. The reversal of 148735037 is 730537841.

148735037 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 a cyclic number.

It is not a de Polignac number, because 148735037 - 2² = 148735033 is a prime.

It is a super-2 number, since 2×148735037² = 44244222462782738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148735033) 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, 6760673 + ... + 6760694.

It is an arithmetic number, because the mean of its divisors is an integer number (40564104).

Almost surely, 2^148735037 is an apocalyptic number.

It is an amenable number.

148735037 is a deficient number, since it is larger than the sum of its proper divisors (13521379).

148735037 is a wasteful number, since it uses less digits than its factorization.

148735037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13521378.

The product of its (nonzero) digits is 70560, while the sum is 38.

The square root of 148735037 is about 12195.6974790292. The cubic root of 148735037 is about 529.8314843393.

The spelling of 148735037 in words is "one hundred forty-eight million, seven hundred thirty-five thousand, thirty-seven".