145962534 has 16 divisors (see below), whose sum is σ = 292050288. Its totient is φ = 48633312.

The previous prime is 145962517. The next prime is 145962547. The reversal of 145962534 is 435269541.

It is a super-2 number, since 2×145962534² = 42610122663402312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 145962492 and 145962501.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17644 + ... + 24560.

It is an arithmetic number, because the mean of its divisors is an integer number (18253143).

Almost surely, 2^145962534 is an apocalyptic number.

145962534 is an abundant number, since it is smaller than the sum of its proper divisors (146087754).

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

145962534 is a wasteful number, since it uses less digits than its factorization.

145962534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10439.

The product of its digits is 129600, while the sum is 39.

The square root of 145962534 is about 12081.4955200091. The cubic root of 145962534 is about 526.5186973264.

The spelling of 145962534 in words is "one hundred forty-five million, nine hundred sixty-two thousand, five hundred thirty-four".